126150780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9689}}^1$

素因数の和:9739

約数の個数: 96

約数和(自身を含む): 416747520

約数和(自身を除く): 290596740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 9689, 13020, 19378, 29067, 38756, 48445, 58134, 67823, 96890, 116268, 135646, 145335, 193780, 203469, 271292, 290670, 300359, 339115, 406938, 581340, 600718, 678230, 813876, 901077, 1017345, 1201436, 1356460, 1501795, 1802154, 2034690, 2102513, 3003590, 3604308, 4069380, 4205026, 4505385, 6007180, 6307539, 8410052, 9010770, 10512565, 12615078, 18021540, 21025130, 25230156, 31537695, 42050260, 63075390, 126150780]

約数ペア:

[(1, 126150780), (2, 63075390), (3, 42050260), (4, 31537695), (5, 25230156), (6, 21025130), (7, 18021540), (10, 12615078), (12, 10512565), (14, 9010770), (15, 8410052), (20, 6307539), (21, 6007180), (28, 4505385), (30, 4205026), (31, 4069380), (35, 3604308), (42, 3003590), (60, 2102513), (62, 2034690), (70, 1802154), (84, 1501795), (93, 1356460), (105, 1201436), (124, 1017345), (140, 901077), (155, 813876), (186, 678230), (210, 600718), (217, 581340), (310, 406938), (372, 339115), (420, 300359), (434, 290670), (465, 271292), (620, 203469), (651, 193780), (868, 145335), (930, 135646), (1085, 116268), (1302, 96890), (1860, 67823), (2170, 58134), (2604, 48445), (3255, 38756), (4340, 29067), (6510, 19378), (9689, 13020)]