15668119140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2440517}}^1$

素因数の和:2440636

約数の個数: 48

約数和(自身を含む): 44280758592

約数和(自身を除く): 28612639452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 2440517, 4881034, 7321551, 9762068, 12202585, 14643102, 24405170, 29286204, 36607755, 48810340, 73215510, 146431020, 261135319, 522270638, 783405957, 1044541276, 1305676595, 1566811914, 2611353190, 3133623828, 3917029785, 5222706380, 7834059570, 15668119140]

約数ペア:

[(1, 15668119140), (2, 7834059570), (3, 5222706380), (4, 3917029785), (5, 3133623828), (6, 2611353190), (10, 1566811914), (12, 1305676595), (15, 1044541276), (20, 783405957), (30, 522270638), (60, 261135319), (107, 146431020), (214, 73215510), (321, 48810340), (428, 36607755), (535, 29286204), (642, 24405170), (1070, 14643102), (1284, 12202585), (1605, 9762068), (2140, 7321551), (3210, 4881034), (6420, 2440517)]