27248520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17467}}^1$

素因数の和:17494

約数の個数: 64

約数和(自身を含む): 88038720

約数和(自身を除く): 60790200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 17467, 34934, 52401, 69868, 87335, 104802, 139736, 174670, 209604, 227071, 262005, 349340, 419208, 454142, 524010, 681213, 698680, 908284, 1048020, 1135355, 1362426, 1816568, 2096040, 2270710, 2724852, 3406065, 4541420, 5449704, 6812130, 9082840, 13624260, 27248520]

約数ペア:

[(1, 27248520), (2, 13624260), (3, 9082840), (4, 6812130), (5, 5449704), (6, 4541420), (8, 3406065), (10, 2724852), (12, 2270710), (13, 2096040), (15, 1816568), (20, 1362426), (24, 1135355), (26, 1048020), (30, 908284), (39, 698680), (40, 681213), (52, 524010), (60, 454142), (65, 419208), (78, 349340), (104, 262005), (120, 227071), (130, 209604), (156, 174670), (195, 139736), (260, 104802), (312, 87335), (390, 69868), (520, 52401), (780, 34934), (1560, 17467)]