2523832020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{519307}}^1$

素因数の和:519331

約数の個数: 72

約数和(自身を含む): 7939180704

約数和(自身を除く): 5415348684

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, 4860, 519307, 1038614, 1557921, 2077228, 2596535, 3115842, 4673763, 5193070, 6231684, 7789605, 9347526, 10386140, 14021289, 15579210, 18695052, 23368815, 28042578, 31158420, 42063867, 46737630, 56085156, 70106445, 84127734, 93475260, 126191601, 140212890, 168255468, 210319335, 252383202, 280425780, 420638670, 504766404, 630958005, 841277340, 1261916010, 2523832020]

約数ペア:

[(1, 2523832020), (2, 1261916010), (3, 841277340), (4, 630958005), (5, 504766404), (6, 420638670), (9, 280425780), (10, 252383202), (12, 210319335), (15, 168255468), (18, 140212890), (20, 126191601), (27, 93475260), (30, 84127734), (36, 70106445), (45, 56085156), (54, 46737630), (60, 42063867), (81, 31158420), (90, 28042578), (108, 23368815), (135, 18695052), (162, 15579210), (180, 14021289), (243, 10386140), (270, 9347526), (324, 7789605), (405, 6231684), (486, 5193070), (540, 4673763), (810, 3115842), (972, 2596535), (1215, 2077228), (1620, 1557921), (2430, 1038614), (4860, 519307)]