27189480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7309}}^1$

素因数の和:7354

約数の個数: 64

約数和(自身を含む): 84211200

約数和(自身を除く): 57021720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 7309, 14618, 21927, 29236, 36545, 43854, 58472, 73090, 87708, 109635, 146180, 175416, 219270, 226579, 292360, 438540, 453158, 679737, 877080, 906316, 1132895, 1359474, 1812632, 2265790, 2718948, 3398685, 4531580, 5437896, 6797370, 9063160, 13594740, 27189480]

約数ペア:

[(1, 27189480), (2, 13594740), (3, 9063160), (4, 6797370), (5, 5437896), (6, 4531580), (8, 3398685), (10, 2718948), (12, 2265790), (15, 1812632), (20, 1359474), (24, 1132895), (30, 906316), (31, 877080), (40, 679737), (60, 453158), (62, 438540), (93, 292360), (120, 226579), (124, 219270), (155, 175416), (186, 146180), (248, 109635), (310, 87708), (372, 73090), (465, 58472), (620, 43854), (744, 36545), (930, 29236), (1240, 21927), (1860, 14618), (3720, 7309)]