10230390

素因数分解:

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

素因数の和:1685

約数の個数: 48

約数和(自身を含む): 26990496

約数和(自身を除く): 16760106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 1601, 2130, 3195, 3202, 4803, 6390, 8005, 9606, 14409, 16010, 24015, 28818, 48030, 72045, 113671, 144090, 227342, 341013, 568355, 682026, 1023039, 1136710, 1705065, 2046078, 3410130, 5115195, 10230390]

約数ペア:

[(1, 10230390), (2, 5115195), (3, 3410130), (5, 2046078), (6, 1705065), (9, 1136710), (10, 1023039), (15, 682026), (18, 568355), (30, 341013), (45, 227342), (71, 144090), (90, 113671), (142, 72045), (213, 48030), (355, 28818), (426, 24015), (639, 16010), (710, 14409), (1065, 9606), (1278, 8005), (1601, 6390), (2130, 4803), (3195, 3202)]