679649211180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{14879}}^1\times {\mathrm{253769}}^1$

素因数の和:268663

約数の個数: 72

約数和(自身を含む): 2061749289600

約数和(自身を除く): 1382100078420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 14879, 29758, 44637, 59516, 74395, 89274, 133911, 148790, 178548, 223185, 253769, 267822, 297580, 446370, 507538, 535644, 669555, 761307, 892740, 1015076, 1268845, 1339110, 1522614, 2283921, 2537690, 2678220, 3045228, 3806535, 4567842, 5075380, 7613070, 9135684, 11419605, 15226140, 22839210, 45678420, 3775828951, 7551657902, 11327486853, 15103315804, 18879144755, 22654973706, 33982460559, 37758289510, 45309947412, 56637434265, 67964921118, 75516579020, 113274868530, 135929842236, 169912302795, 226549737060, 339824605590, 679649211180]

約数ペア:

[(1, 679649211180), (2, 339824605590), (3, 226549737060), (4, 169912302795), (5, 135929842236), (6, 113274868530), (9, 75516579020), (10, 67964921118), (12, 56637434265), (15, 45309947412), (18, 37758289510), (20, 33982460559), (30, 22654973706), (36, 18879144755), (45, 15103315804), (60, 11327486853), (90, 7551657902), (180, 3775828951), (14879, 45678420), (29758, 22839210), (44637, 15226140), (59516, 11419605), (74395, 9135684), (89274, 7613070), (133911, 5075380), (148790, 4567842), (178548, 3806535), (223185, 3045228), (253769, 2678220), (267822, 2537690), (297580, 2283921), (446370, 1522614), (507538, 1339110), (535644, 1268845), (669555, 1015076), (761307, 892740)]