13757340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6197}}^1$

素因数の和:6246

約数の個数: 48

約数和(自身を含む): 39568032

約数和(自身を除く): 25810692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 6197, 12394, 18591, 24788, 30985, 37182, 61970, 74364, 92955, 123940, 185910, 229289, 371820, 458578, 687867, 917156, 1146445, 1375734, 2292890, 2751468, 3439335, 4585780, 6878670, 13757340]

約数ペア:

[(1, 13757340), (2, 6878670), (3, 4585780), (4, 3439335), (5, 2751468), (6, 2292890), (10, 1375734), (12, 1146445), (15, 917156), (20, 687867), (30, 458578), (37, 371820), (60, 229289), (74, 185910), (111, 123940), (148, 92955), (185, 74364), (222, 61970), (370, 37182), (444, 30985), (555, 24788), (740, 18591), (1110, 12394), (2220, 6197)]