45140130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 135368064

約数和(自身を除く): 90227934

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 137, 210, 274, 315, 411, 523, 630, 685, 822, 959, 1046, 1233, 1370, 1569, 1918, 2055, 2466, 2615, 2877, 3138, 3661, 4110, 4707, 4795, 5230, 5754, 6165, 7322, 7845, 8631, 9414, 9590, 10983, 12330, 14385, 15690, 17262, 18305, 21966, 23535, 28770, 32949, 36610, 43155, 47070, 54915, 65898, 71651, 86310, 109830, 143302, 164745, 214953, 329490, 358255, 429906, 501557, 644859, 716510, 1003114, 1074765, 1289718, 1504671, 2149530, 2507785, 3009342, 3224295, 4514013, 5015570, 6448590, 7523355, 9028026, 15046710, 22570065, 45140130]

約数ペア:

[(1, 45140130), (2, 22570065), (3, 15046710), (5, 9028026), (6, 7523355), (7, 6448590), (9, 5015570), (10, 4514013), (14, 3224295), (15, 3009342), (18, 2507785), (21, 2149530), (30, 1504671), (35, 1289718), (42, 1074765), (45, 1003114), (63, 716510), (70, 644859), (90, 501557), (105, 429906), (126, 358255), (137, 329490), (210, 214953), (274, 164745), (315, 143302), (411, 109830), (523, 86310), (630, 71651), (685, 65898), (822, 54915), (959, 47070), (1046, 43155), (1233, 36610), (1370, 32949), (1569, 28770), (1918, 23535), (2055, 21966), (2466, 18305), (2615, 17262), (2877, 15690), (3138, 14385), (3661, 12330), (4110, 10983), (4707, 9590), (4795, 9414), (5230, 8631), (5754, 7845), (6165, 7322)]