540270900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:851

約数の個数: 216

約数和(自身を含む): 1856060024

約数和(自身を除く): 1315789124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 61, 65, 75, 78, 90, 100, 117, 122, 130, 150, 156, 180, 183, 195, 225, 234, 244, 260, 300, 305, 325, 366, 390, 450, 468, 549, 585, 610, 650, 732, 757, 780, 793, 900, 915, 975, 1098, 1170, 1220, 1300, 1514, 1525, 1586, 1830, 1950, 2196, 2271, 2340, 2379, 2745, 2925, 3028, 3050, 3172, 3660, 3785, 3900, 3965, 4542, 4575, 4758, 5490, 5850, 6100, 6813, 7137, 7570, 7930, 9084, 9150, 9516, 9841, 10980, 11355, 11700, 11895, 13626, 13725, 14274, 15140, 15860, 18300, 18925, 19682, 19825, 22710, 23790, 27252, 27450, 28548, 29523, 34065, 35685, 37850, 39364, 39650, 45420, 46177, 47580, 49205, 54900, 56775, 59046, 59475, 68130, 71370, 75700, 79300, 88569, 92354, 98410, 113550, 118092, 118950, 136260, 138531, 142740, 147615, 170325, 177138, 178425, 184708, 196820, 227100, 230885, 237900, 246025, 277062, 295230, 340650, 354276, 356850, 415593, 442845, 461770, 492050, 554124, 590460, 600301, 681300, 692655, 713700, 738075, 831186, 885690, 923540, 984100, 1154425, 1200602, 1385310, 1476150, 1662372, 1771380, 1800903, 2077965, 2214225, 2308850, 2401204, 2770620, 2952300, 3001505, 3463275, 3601806, 4155930, 4428450, 4617700, 5402709, 6003010, 6926550, 7203612, 8311860, 8856900, 9004515, 10389825, 10805418, 12006020, 13853100, 15007525, 18009030, 20779650, 21610836, 27013545, 30015050, 36018060, 41559300, 45022575, 54027090, 60030100, 90045150, 108054180, 135067725, 180090300, 270135450, 540270900]

約数ペア:

[(1, 540270900), (2, 270135450), (3, 180090300), (4, 135067725), (5, 108054180), (6, 90045150), (9, 60030100), (10, 54027090), (12, 45022575), (13, 41559300), (15, 36018060), (18, 30015050), (20, 27013545), (25, 21610836), (26, 20779650), (30, 18009030), (36, 15007525), (39, 13853100), (45, 12006020), (50, 10805418), (52, 10389825), (60, 9004515), (61, 8856900), (65, 8311860), (75, 7203612), (78, 6926550), (90, 6003010), (100, 5402709), (117, 4617700), (122, 4428450), (130, 4155930), (150, 3601806), (156, 3463275), (180, 3001505), (183, 2952300), (195, 2770620), (225, 2401204), (234, 2308850), (244, 2214225), (260, 2077965), (300, 1800903), (305, 1771380), (325, 1662372), (366, 1476150), (390, 1385310), (450, 1200602), (468, 1154425), (549, 984100), (585, 923540), (610, 885690), (650, 831186), (732, 738075), (757, 713700), (780, 692655), (793, 681300), (900, 600301), (915, 590460), (975, 554124), (1098, 492050), (1170, 461770), (1220, 442845), (1300, 415593), (1514, 356850), (1525, 354276), (1586, 340650), (1830, 295230), (1950, 277062), (2196, 246025), (2271, 237900), (2340, 230885), (2379, 227100), (2745, 196820), (2925, 184708), (3028, 178425), (3050, 177138), (3172, 170325), (3660, 147615), (3785, 142740), (3900, 138531), (3965, 136260), (4542, 118950), (4575, 118092), (4758, 113550), (5490, 98410), (5850, 92354), (6100, 88569), (6813, 79300), (7137, 75700), (7570, 71370), (7930, 68130), (9084, 59475), (9150, 59046), (9516, 56775), (9841, 54900), (10980, 49205), (11355, 47580), (11700, 46177), (11895, 45420), (13626, 39650), (13725, 39364), (14274, 37850), (15140, 35685), (15860, 34065), (18300, 29523), (18925, 28548), (19682, 27450), (19825, 27252), (22710, 23790)]