48770220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9133}}^1$

素因数の和:9234

約数の個数: 48

約数和(自身を含む): 138106080

約数和(自身を除く): 89335860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 9133, 18266, 27399, 36532, 45665, 54798, 91330, 109596, 136995, 182660, 273990, 547980, 812837, 1625674, 2438511, 3251348, 4064185, 4877022, 8128370, 9754044, 12192555, 16256740, 24385110, 48770220]

約数ペア:

[(1, 48770220), (2, 24385110), (3, 16256740), (4, 12192555), (5, 9754044), (6, 8128370), (10, 4877022), (12, 4064185), (15, 3251348), (20, 2438511), (30, 1625674), (60, 812837), (89, 547980), (178, 273990), (267, 182660), (356, 136995), (445, 109596), (534, 91330), (890, 54798), (1068, 45665), (1335, 36532), (1780, 27399), (2670, 18266), (5340, 9133)]