10303290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 26956800

約数和(自身を除く): 16653510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 479, 717, 958, 1195, 1434, 1437, 2151, 2390, 2395, 2874, 3585, 4302, 4311, 4790, 7170, 7185, 8622, 10755, 14370, 21510, 21555, 43110, 114481, 228962, 343443, 572405, 686886, 1030329, 1144810, 1717215, 2060658, 3434430, 5151645, 10303290]

約数ペア:

[(1, 10303290), (2, 5151645), (3, 3434430), (5, 2060658), (6, 1717215), (9, 1144810), (10, 1030329), (15, 686886), (18, 572405), (30, 343443), (45, 228962), (90, 114481), (239, 43110), (478, 21555), (479, 21510), (717, 14370), (958, 10755), (1195, 8622), (1434, 7185), (1437, 7170), (2151, 4790), (2390, 4311), (2395, 4302), (2874, 3585)]