49226760

素因数分解:

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

素因数の和:460

約数の個数: 192

約数和(自身を含む): 180610560

約数和(自身を除く): 131383800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 401, 440, 465, 495, 558, 620, 660, 682, 744, 792, 802, 930, 990, 1023, 1116, 1203, 1240, 1320, 1364, 1395, 1604, 1705, 1860, 1980, 2005, 2046, 2232, 2406, 2728, 2790, 3069, 3208, 3410, 3609, 3720, 3960, 4010, 4092, 4411, 4812, 5115, 5580, 6015, 6138, 6820, 7218, 8020, 8184, 8822, 9624, 10230, 11160, 12030, 12276, 12431, 13233, 13640, 14436, 15345, 16040, 17644, 18045, 20460, 22055, 24060, 24552, 24862, 26466, 28872, 30690, 35288, 36090, 37293, 39699, 40920, 44110, 48120, 49724, 52932, 61380, 62155, 66165, 72180, 74586, 79398, 88220, 99448, 105864, 111879, 122760, 124310, 132330, 136741, 144360, 149172, 158796, 176440, 186465, 198495, 223758, 248620, 264660, 273482, 298344, 317592, 372930, 396990, 410223, 447516, 497240, 529320, 546964, 559395, 683705, 745860, 793980, 820446, 895032, 1093928, 1118790, 1230669, 1367410, 1491720, 1587960, 1640892, 2051115, 2237580, 2461338, 2734820, 3281784, 4102230, 4475160, 4922676, 5469640, 6153345, 8204460, 9845352, 12306690, 16408920, 24613380, 49226760]

約数ペア:

[(1, 49226760), (2, 24613380), (3, 16408920), (4, 12306690), (5, 9845352), (6, 8204460), (8, 6153345), (9, 5469640), (10, 4922676), (11, 4475160), (12, 4102230), (15, 3281784), (18, 2734820), (20, 2461338), (22, 2237580), (24, 2051115), (30, 1640892), (31, 1587960), (33, 1491720), (36, 1367410), (40, 1230669), (44, 1118790), (45, 1093928), (55, 895032), (60, 820446), (62, 793980), (66, 745860), (72, 683705), (88, 559395), (90, 546964), (93, 529320), (99, 497240), (110, 447516), (120, 410223), (124, 396990), (132, 372930), (155, 317592), (165, 298344), (180, 273482), (186, 264660), (198, 248620), (220, 223758), (248, 198495), (264, 186465), (279, 176440), (310, 158796), (330, 149172), (341, 144360), (360, 136741), (372, 132330), (396, 124310), (401, 122760), (440, 111879), (465, 105864), (495, 99448), (558, 88220), (620, 79398), (660, 74586), (682, 72180), (744, 66165), (792, 62155), (802, 61380), (930, 52932), (990, 49724), (1023, 48120), (1116, 44110), (1203, 40920), (1240, 39699), (1320, 37293), (1364, 36090), (1395, 35288), (1604, 30690), (1705, 28872), (1860, 26466), (1980, 24862), (2005, 24552), (2046, 24060), (2232, 22055), (2406, 20460), (2728, 18045), (2790, 17644), (3069, 16040), (3208, 15345), (3410, 14436), (3609, 13640), (3720, 13233), (3960, 12431), (4010, 12276), (4092, 12030), (4411, 11160), (4812, 10230), (5115, 9624), (5580, 8822), (6015, 8184), (6138, 8020), (6820, 7218)]