56410740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3967}}^1$

素因数の和:4061

約数の個数: 72

約数和(自身を含む): 173322240

約数和(自身を除く): 116911500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 3967, 4740, 7110, 7934, 11901, 14220, 15868, 19835, 23802, 35703, 39670, 47604, 59505, 71406, 79340, 119010, 142812, 178515, 238020, 313393, 357030, 626786, 714060, 940179, 1253572, 1566965, 1880358, 2820537, 3133930, 3760716, 4700895, 5641074, 6267860, 9401790, 11282148, 14102685, 18803580, 28205370, 56410740]

約数ペア:

[(1, 56410740), (2, 28205370), (3, 18803580), (4, 14102685), (5, 11282148), (6, 9401790), (9, 6267860), (10, 5641074), (12, 4700895), (15, 3760716), (18, 3133930), (20, 2820537), (30, 1880358), (36, 1566965), (45, 1253572), (60, 940179), (79, 714060), (90, 626786), (158, 357030), (180, 313393), (237, 238020), (316, 178515), (395, 142812), (474, 119010), (711, 79340), (790, 71406), (948, 59505), (1185, 47604), (1422, 39670), (1580, 35703), (2370, 23802), (2844, 19835), (3555, 15868), (3967, 14220), (4740, 11901), (7110, 7934)]