15705868770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{103813}}^1$

素因数の和:103908

約数の個数: 72

約数和(自身を含む): 41855936148

約数和(自身を除く): 26150067378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1681, 1845, 3362, 3690, 5043, 8405, 10086, 15129, 16810, 25215, 30258, 50430, 75645, 103813, 151290, 207626, 311439, 519065, 622878, 934317, 1038130, 1557195, 1868634, 3114390, 4256333, 4671585, 8512666, 9343170, 12768999, 21281665, 25537998, 38306997, 42563330, 63844995, 76613994, 127689990, 174509653, 191534985, 349019306, 383069970, 523528959, 872548265, 1047057918, 1570586877, 1745096530, 2617644795, 3141173754, 5235289590, 7852934385, 15705868770]

約数ペア:

[(1, 15705868770), (2, 7852934385), (3, 5235289590), (5, 3141173754), (6, 2617644795), (9, 1745096530), (10, 1570586877), (15, 1047057918), (18, 872548265), (30, 523528959), (41, 383069970), (45, 349019306), (82, 191534985), (90, 174509653), (123, 127689990), (205, 76613994), (246, 63844995), (369, 42563330), (410, 38306997), (615, 25537998), (738, 21281665), (1230, 12768999), (1681, 9343170), (1845, 8512666), (3362, 4671585), (3690, 4256333), (5043, 3114390), (8405, 1868634), (10086, 1557195), (15129, 1038130), (16810, 934317), (25215, 622878), (30258, 519065), (50430, 311439), (75645, 207626), (103813, 151290)]