169401180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7489}}^1$

素因数の和:7543

約数の個数: 96

約数和(自身を含む): 528494400

約数和(自身を除く): 359093220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3770, 4524, 5655, 7489, 7540, 11310, 14978, 22467, 22620, 29956, 37445, 44934, 74890, 89868, 97357, 112335, 149780, 194714, 217181, 224670, 292071, 389428, 434362, 449340, 486785, 584142, 651543, 868724, 973570, 1085905, 1168284, 1303086, 1460355, 1947140, 2171810, 2606172, 2823353, 2920710, 3257715, 4343620, 5646706, 5841420, 6515430, 8470059, 11293412, 13030860, 14116765, 16940118, 28233530, 33880236, 42350295, 56467060, 84700590, 169401180]

約数ペア:

[(1, 169401180), (2, 84700590), (3, 56467060), (4, 42350295), (5, 33880236), (6, 28233530), (10, 16940118), (12, 14116765), (13, 13030860), (15, 11293412), (20, 8470059), (26, 6515430), (29, 5841420), (30, 5646706), (39, 4343620), (52, 3257715), (58, 2920710), (60, 2823353), (65, 2606172), (78, 2171810), (87, 1947140), (116, 1460355), (130, 1303086), (145, 1168284), (156, 1085905), (174, 973570), (195, 868724), (260, 651543), (290, 584142), (348, 486785), (377, 449340), (390, 434362), (435, 389428), (580, 292071), (754, 224670), (780, 217181), (870, 194714), (1131, 149780), (1508, 112335), (1740, 97357), (1885, 89868), (2262, 74890), (3770, 44934), (4524, 37445), (5655, 29956), (7489, 22620), (7540, 22467), (11310, 14978)]