45373770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 160

約数和(自身を含む): 136604160

約数和(自身を除く): 91230390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 139, 155, 162, 186, 195, 234, 270, 278, 279, 310, 351, 390, 403, 405, 417, 465, 558, 585, 695, 702, 806, 810, 834, 837, 930, 1053, 1170, 1209, 1251, 1390, 1395, 1674, 1755, 1807, 2015, 2085, 2106, 2418, 2502, 2511, 2790, 3510, 3614, 3627, 3753, 4030, 4170, 4185, 4309, 5022, 5265, 5421, 6045, 6255, 7254, 7506, 8370, 8618, 9035, 10530, 10842, 10881, 11259, 12090, 12510, 12555, 12927, 16263, 18070, 18135, 18765, 21545, 21762, 22518, 25110, 25854, 27105, 32526, 32643, 36270, 37530, 38781, 43090, 48789, 54210, 54405, 56017, 56295, 64635, 65286, 77562, 81315, 97578, 108810, 112034, 112590, 116343, 129270, 146367, 162630, 163215, 168051, 193905, 232686, 243945, 280085, 292734, 326430, 336102, 349029, 387810, 487890, 504153, 560170, 581715, 698058, 731835, 840255, 1008306, 1163430, 1463670, 1512459, 1680510, 1745145, 2520765, 3024918, 3490290, 4537377, 5041530, 7562295, 9074754, 15124590, 22686885, 45373770]

約数ペア:

[(1, 45373770), (2, 22686885), (3, 15124590), (5, 9074754), (6, 7562295), (9, 5041530), (10, 4537377), (13, 3490290), (15, 3024918), (18, 2520765), (26, 1745145), (27, 1680510), (30, 1512459), (31, 1463670), (39, 1163430), (45, 1008306), (54, 840255), (62, 731835), (65, 698058), (78, 581715), (81, 560170), (90, 504153), (93, 487890), (117, 387810), (130, 349029), (135, 336102), (139, 326430), (155, 292734), (162, 280085), (186, 243945), (195, 232686), (234, 193905), (270, 168051), (278, 163215), (279, 162630), (310, 146367), (351, 129270), (390, 116343), (403, 112590), (405, 112034), (417, 108810), (465, 97578), (558, 81315), (585, 77562), (695, 65286), (702, 64635), (806, 56295), (810, 56017), (834, 54405), (837, 54210), (930, 48789), (1053, 43090), (1170, 38781), (1209, 37530), (1251, 36270), (1390, 32643), (1395, 32526), (1674, 27105), (1755, 25854), (1807, 25110), (2015, 22518), (2085, 21762), (2106, 21545), (2418, 18765), (2502, 18135), (2511, 18070), (2790, 16263), (3510, 12927), (3614, 12555), (3627, 12510), (3753, 12090), (4030, 11259), (4170, 10881), (4185, 10842), (4309, 10530), (5022, 9035), (5265, 8618), (5421, 8370), (6045, 7506), (6255, 7254)]