46983420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 158427360

約数和(自身を除く): 111443940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 90, 99, 110, 122, 132, 165, 180, 183, 198, 220, 244, 305, 330, 366, 389, 396, 495, 549, 610, 660, 671, 732, 778, 915, 990, 1098, 1167, 1220, 1342, 1556, 1830, 1945, 1980, 2013, 2196, 2334, 2684, 2745, 3355, 3501, 3660, 3890, 4026, 4279, 4668, 5490, 5835, 6039, 6710, 7002, 7780, 8052, 8558, 10065, 10980, 11670, 12078, 12837, 13420, 14004, 17116, 17505, 20130, 21395, 23340, 23729, 24156, 25674, 30195, 35010, 38511, 40260, 42790, 47458, 51348, 60390, 64185, 70020, 71187, 77022, 85580, 94916, 118645, 120780, 128370, 142374, 154044, 192555, 213561, 237290, 256740, 261019, 284748, 355935, 385110, 427122, 474580, 522038, 711870, 770220, 783057, 854244, 1044076, 1067805, 1305095, 1423740, 1566114, 2135610, 2349171, 2610190, 3132228, 3915285, 4271220, 4698342, 5220380, 7830570, 9396684, 11745855, 15661140, 23491710, 46983420]

約数ペア:

[(1, 46983420), (2, 23491710), (3, 15661140), (4, 11745855), (5, 9396684), (6, 7830570), (9, 5220380), (10, 4698342), (11, 4271220), (12, 3915285), (15, 3132228), (18, 2610190), (20, 2349171), (22, 2135610), (30, 1566114), (33, 1423740), (36, 1305095), (44, 1067805), (45, 1044076), (55, 854244), (60, 783057), (61, 770220), (66, 711870), (90, 522038), (99, 474580), (110, 427122), (122, 385110), (132, 355935), (165, 284748), (180, 261019), (183, 256740), (198, 237290), (220, 213561), (244, 192555), (305, 154044), (330, 142374), (366, 128370), (389, 120780), (396, 118645), (495, 94916), (549, 85580), (610, 77022), (660, 71187), (671, 70020), (732, 64185), (778, 60390), (915, 51348), (990, 47458), (1098, 42790), (1167, 40260), (1220, 38511), (1342, 35010), (1556, 30195), (1830, 25674), (1945, 24156), (1980, 23729), (2013, 23340), (2196, 21395), (2334, 20130), (2684, 17505), (2745, 17116), (3355, 14004), (3501, 13420), (3660, 12837), (3890, 12078), (4026, 11670), (4279, 10980), (4668, 10065), (5490, 8558), (5835, 8052), (6039, 7780), (6710, 7002)]