75921480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6803}}^1$

素因数の和:6851

約数の個数: 96

約数和(自身を含む): 254741760

約数和(自身を除く): 178820280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 6803, 11160, 13606, 20409, 27212, 34015, 40818, 54424, 61227, 68030, 81636, 102045, 122454, 136060, 163272, 204090, 210893, 244908, 272120, 306135, 408180, 421786, 489816, 612270, 632679, 816360, 843572, 1054465, 1224540, 1265358, 1687144, 1898037, 2108930, 2449080, 2530716, 3163395, 3796074, 4217860, 5061432, 6326790, 7592148, 8435720, 9490185, 12653580, 15184296, 18980370, 25307160, 37960740, 75921480]

約数ペア:

[(1, 75921480), (2, 37960740), (3, 25307160), (4, 18980370), (5, 15184296), (6, 12653580), (8, 9490185), (9, 8435720), (10, 7592148), (12, 6326790), (15, 5061432), (18, 4217860), (20, 3796074), (24, 3163395), (30, 2530716), (31, 2449080), (36, 2108930), (40, 1898037), (45, 1687144), (60, 1265358), (62, 1224540), (72, 1054465), (90, 843572), (93, 816360), (120, 632679), (124, 612270), (155, 489816), (180, 421786), (186, 408180), (248, 306135), (279, 272120), (310, 244908), (360, 210893), (372, 204090), (465, 163272), (558, 136060), (620, 122454), (744, 102045), (930, 81636), (1116, 68030), (1240, 61227), (1395, 54424), (1860, 40818), (2232, 34015), (2790, 27212), (3720, 20409), (5580, 13606), (6803, 11160)]