3630780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 11505312

約数和(自身を除く): 7874532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 877, 1035, 1380, 1754, 2070, 2631, 3508, 4140, 4385, 5262, 7893, 8770, 10524, 13155, 15786, 17540, 20171, 26310, 31572, 39465, 40342, 52620, 60513, 78930, 80684, 100855, 121026, 157860, 181539, 201710, 242052, 302565, 363078, 403420, 605130, 726156, 907695, 1210260, 1815390, 3630780]

約数ペア:

[(1, 3630780), (2, 1815390), (3, 1210260), (4, 907695), (5, 726156), (6, 605130), (9, 403420), (10, 363078), (12, 302565), (15, 242052), (18, 201710), (20, 181539), (23, 157860), (30, 121026), (36, 100855), (45, 80684), (46, 78930), (60, 60513), (69, 52620), (90, 40342), (92, 39465), (115, 31572), (138, 26310), (180, 20171), (207, 17540), (230, 15786), (276, 13155), (345, 10524), (414, 8770), (460, 7893), (690, 5262), (828, 4385), (877, 4140), (1035, 3508), (1380, 2631), (1754, 2070)]