15569340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6329}}^1$

素因数の和:6382

約数の個数: 48

約数和(自身を含む): 44664480

約数和(自身を除く): 29095140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 6329, 12658, 18987, 25316, 31645, 37974, 63290, 75948, 94935, 126580, 189870, 259489, 379740, 518978, 778467, 1037956, 1297445, 1556934, 2594890, 3113868, 3892335, 5189780, 7784670, 15569340]

約数ペア:

[(1, 15569340), (2, 7784670), (3, 5189780), (4, 3892335), (5, 3113868), (6, 2594890), (10, 1556934), (12, 1297445), (15, 1037956), (20, 778467), (30, 518978), (41, 379740), (60, 259489), (82, 189870), (123, 126580), (164, 94935), (205, 75948), (246, 63290), (410, 37974), (492, 31645), (615, 25316), (820, 18987), (1230, 12658), (2460, 6329)]