13039380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{2683}}^1$

素因数の和:2707

約数の個数: 72

約数和(自身を含む): 41032992

約数和(自身を除く): 27993612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 2683, 4860, 5366, 8049, 10732, 13415, 16098, 24147, 26830, 32196, 40245, 48294, 53660, 72441, 80490, 96588, 120735, 144882, 160980, 217323, 241470, 289764, 362205, 434646, 482940, 651969, 724410, 869292, 1086615, 1303938, 1448820, 2173230, 2607876, 3259845, 4346460, 6519690, 13039380]

約数ペア:

[(1, 13039380), (2, 6519690), (3, 4346460), (4, 3259845), (5, 2607876), (6, 2173230), (9, 1448820), (10, 1303938), (12, 1086615), (15, 869292), (18, 724410), (20, 651969), (27, 482940), (30, 434646), (36, 362205), (45, 289764), (54, 241470), (60, 217323), (81, 160980), (90, 144882), (108, 120735), (135, 96588), (162, 80490), (180, 72441), (243, 53660), (270, 48294), (324, 40245), (405, 32196), (486, 26830), (540, 24147), (810, 16098), (972, 13415), (1215, 10732), (1620, 8049), (2430, 5366), (2683, 4860)]