123066900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 216

約数和(自身を含む): 435472128

約数和(自身を除く): 312405228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 31, 33, 36, 44, 45, 50, 55, 60, 62, 66, 75, 90, 93, 99, 100, 110, 124, 132, 150, 155, 165, 180, 186, 198, 220, 225, 275, 279, 300, 310, 330, 341, 372, 396, 401, 450, 465, 495, 550, 558, 620, 660, 682, 775, 802, 825, 900, 930, 990, 1023, 1100, 1116, 1203, 1364, 1395, 1550, 1604, 1650, 1705, 1860, 1980, 2005, 2046, 2325, 2406, 2475, 2790, 3069, 3100, 3300, 3410, 3609, 4010, 4092, 4411, 4650, 4812, 4950, 5115, 5580, 6015, 6138, 6820, 6975, 7218, 8020, 8525, 8822, 9300, 9900, 10025, 10230, 12030, 12276, 12431, 13233, 13950, 14436, 15345, 17050, 17644, 18045, 20050, 20460, 22055, 24060, 24862, 25575, 26466, 27900, 30075, 30690, 34100, 36090, 37293, 39699, 40100, 44110, 49724, 51150, 52932, 60150, 61380, 62155, 66165, 72180, 74586, 76725, 79398, 88220, 90225, 102300, 110275, 111879, 120300, 124310, 132330, 136741, 149172, 153450, 158796, 180450, 186465, 198495, 220550, 223758, 248620, 264660, 273482, 306900, 310775, 330825, 360900, 372930, 396990, 410223, 441100, 447516, 546964, 559395, 621550, 661650, 683705, 745860, 793980, 820446, 932325, 992475, 1118790, 1230669, 1243100, 1323300, 1367410, 1640892, 1864650, 1984950, 2051115, 2237580, 2461338, 2734820, 2796975, 3418525, 3729300, 3969900, 4102230, 4922676, 5593950, 6153345, 6837050, 8204460, 10255575, 11187900, 12306690, 13674100, 20511150, 24613380, 30766725, 41022300, 61533450, 123066900]

約数ペア:

[(1, 123066900), (2, 61533450), (3, 41022300), (4, 30766725), (5, 24613380), (6, 20511150), (9, 13674100), (10, 12306690), (11, 11187900), (12, 10255575), (15, 8204460), (18, 6837050), (20, 6153345), (22, 5593950), (25, 4922676), (30, 4102230), (31, 3969900), (33, 3729300), (36, 3418525), (44, 2796975), (45, 2734820), (50, 2461338), (55, 2237580), (60, 2051115), (62, 1984950), (66, 1864650), (75, 1640892), (90, 1367410), (93, 1323300), (99, 1243100), (100, 1230669), (110, 1118790), (124, 992475), (132, 932325), (150, 820446), (155, 793980), (165, 745860), (180, 683705), (186, 661650), (198, 621550), (220, 559395), (225, 546964), (275, 447516), (279, 441100), (300, 410223), (310, 396990), (330, 372930), (341, 360900), (372, 330825), (396, 310775), (401, 306900), (450, 273482), (465, 264660), (495, 248620), (550, 223758), (558, 220550), (620, 198495), (660, 186465), (682, 180450), (775, 158796), (802, 153450), (825, 149172), (900, 136741), (930, 132330), (990, 124310), (1023, 120300), (1100, 111879), (1116, 110275), (1203, 102300), (1364, 90225), (1395, 88220), (1550, 79398), (1604, 76725), (1650, 74586), (1705, 72180), (1860, 66165), (1980, 62155), (2005, 61380), (2046, 60150), (2325, 52932), (2406, 51150), (2475, 49724), (2790, 44110), (3069, 40100), (3100, 39699), (3300, 37293), (3410, 36090), (3609, 34100), (4010, 30690), (4092, 30075), (4411, 27900), (4650, 26466), (4812, 25575), (4950, 24862), (5115, 24060), (5580, 22055), (6015, 20460), (6138, 20050), (6820, 18045), (6975, 17644), (7218, 17050), (8020, 15345), (8525, 14436), (8822, 13950), (9300, 13233), (9900, 12431), (10025, 12276), (10230, 12030)]