8009220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4603}}^1$

素因数の和:4644

約数の個数: 48

約数和(自身を含む): 23204160

約数和(自身を除く): 15194940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 4603, 9206, 13809, 18412, 23015, 27618, 46030, 55236, 69045, 92060, 133487, 138090, 266974, 276180, 400461, 533948, 667435, 800922, 1334870, 1601844, 2002305, 2669740, 4004610, 8009220]

約数ペア:

[(1, 8009220), (2, 4004610), (3, 2669740), (4, 2002305), (5, 1601844), (6, 1334870), (10, 800922), (12, 667435), (15, 533948), (20, 400461), (29, 276180), (30, 266974), (58, 138090), (60, 133487), (87, 92060), (116, 69045), (145, 55236), (174, 46030), (290, 27618), (348, 23015), (435, 18412), (580, 13809), (870, 9206), (1740, 4603)]