6820260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 19377792

約数和(自身を除く): 12557532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 1601, 2130, 3202, 4260, 4803, 6404, 8005, 9606, 16010, 19212, 24015, 32020, 48030, 96060, 113671, 227342, 341013, 454684, 568355, 682026, 1136710, 1364052, 1705065, 2273420, 3410130, 6820260]

約数ペア:

[(1, 6820260), (2, 3410130), (3, 2273420), (4, 1705065), (5, 1364052), (6, 1136710), (10, 682026), (12, 568355), (15, 454684), (20, 341013), (30, 227342), (60, 113671), (71, 96060), (142, 48030), (213, 32020), (284, 24015), (355, 19212), (426, 16010), (710, 9606), (852, 8005), (1065, 6404), (1420, 4803), (1601, 4260), (2130, 3202)]