27510180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 80777088

約数和(自身を除く): 53266908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 53, 60, 82, 106, 123, 159, 164, 205, 211, 212, 246, 265, 318, 410, 422, 492, 530, 615, 633, 636, 795, 820, 844, 1055, 1060, 1230, 1266, 1590, 2110, 2173, 2460, 2532, 3165, 3180, 4220, 4346, 6330, 6519, 8651, 8692, 10865, 11183, 12660, 13038, 17302, 21730, 22366, 25953, 26076, 32595, 33549, 34604, 43255, 43460, 44732, 51906, 55915, 65190, 67098, 86510, 103812, 111830, 129765, 130380, 134196, 167745, 173020, 223660, 259530, 335490, 458503, 519060, 670980, 917006, 1375509, 1834012, 2292515, 2751018, 4585030, 5502036, 6877545, 9170060, 13755090, 27510180]

約数ペア:

[(1, 27510180), (2, 13755090), (3, 9170060), (4, 6877545), (5, 5502036), (6, 4585030), (10, 2751018), (12, 2292515), (15, 1834012), (20, 1375509), (30, 917006), (41, 670980), (53, 519060), (60, 458503), (82, 335490), (106, 259530), (123, 223660), (159, 173020), (164, 167745), (205, 134196), (211, 130380), (212, 129765), (246, 111830), (265, 103812), (318, 86510), (410, 67098), (422, 65190), (492, 55915), (530, 51906), (615, 44732), (633, 43460), (636, 43255), (795, 34604), (820, 33549), (844, 32595), (1055, 26076), (1060, 25953), (1230, 22366), (1266, 21730), (1590, 17302), (2110, 13038), (2173, 12660), (2460, 11183), (2532, 10865), (3165, 8692), (3180, 8651), (4220, 6519), (4346, 6330)]