45615780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:946

約数の個数: 144

約数和(自身を含む): 162175104

約数和(自身を除く): 116559324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 883, 1148, 1230, 1260, 1435, 1476, 1722, 1766, 1845, 2460, 2583, 2649, 2870, 3444, 3532, 3690, 4305, 4415, 5166, 5298, 5740, 6181, 7380, 7947, 8610, 8830, 10332, 10596, 12362, 12915, 13245, 15894, 17220, 17660, 18543, 24724, 25830, 26490, 30905, 31788, 36203, 37086, 39735, 51660, 52980, 55629, 61810, 72406, 74172, 79470, 92715, 108609, 111258, 123620, 144812, 158940, 181015, 185430, 217218, 222516, 253421, 278145, 325827, 362030, 370860, 434436, 506842, 543045, 556290, 651654, 724060, 760263, 1013684, 1086090, 1112580, 1267105, 1303308, 1520526, 1629135, 2172180, 2280789, 2534210, 3041052, 3258270, 3801315, 4561578, 5068420, 6516540, 7602630, 9123156, 11403945, 15205260, 22807890, 45615780]

約数ペア:

[(1, 45615780), (2, 22807890), (3, 15205260), (4, 11403945), (5, 9123156), (6, 7602630), (7, 6516540), (9, 5068420), (10, 4561578), (12, 3801315), (14, 3258270), (15, 3041052), (18, 2534210), (20, 2280789), (21, 2172180), (28, 1629135), (30, 1520526), (35, 1303308), (36, 1267105), (41, 1112580), (42, 1086090), (45, 1013684), (60, 760263), (63, 724060), (70, 651654), (82, 556290), (84, 543045), (90, 506842), (105, 434436), (123, 370860), (126, 362030), (140, 325827), (164, 278145), (180, 253421), (205, 222516), (210, 217218), (246, 185430), (252, 181015), (287, 158940), (315, 144812), (369, 123620), (410, 111258), (420, 108609), (492, 92715), (574, 79470), (615, 74172), (630, 72406), (738, 61810), (820, 55629), (861, 52980), (883, 51660), (1148, 39735), (1230, 37086), (1260, 36203), (1435, 31788), (1476, 30905), (1722, 26490), (1766, 25830), (1845, 24724), (2460, 18543), (2583, 17660), (2649, 17220), (2870, 15894), (3444, 13245), (3532, 12915), (3690, 12362), (4305, 10596), (4415, 10332), (5166, 8830), (5298, 8610), (5740, 7947), (6181, 7380)]