286685460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1019}}^1$

素因数の和:1558

約数の個数: 96

約数和(自身を含む): 894499200

約数和(自身を除く): 607813740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 521, 540, 1019, 1042, 1563, 2038, 2084, 2605, 3057, 3126, 4076, 4689, 5095, 5210, 6114, 6252, 7815, 9171, 9378, 10190, 10420, 12228, 14067, 15285, 15630, 18342, 18756, 20380, 23445, 27513, 28134, 30570, 31260, 36684, 45855, 46890, 55026, 56268, 61140, 70335, 91710, 93780, 110052, 137565, 140670, 183420, 275130, 281340, 530899, 550260, 1061798, 1592697, 2123596, 2654495, 3185394, 4778091, 5308990, 6370788, 7963485, 9556182, 10617980, 14334273, 15926970, 19112364, 23890455, 28668546, 31853940, 47780910, 57337092, 71671365, 95561820, 143342730, 286685460]

約数ペア:

[(1, 286685460), (2, 143342730), (3, 95561820), (4, 71671365), (5, 57337092), (6, 47780910), (9, 31853940), (10, 28668546), (12, 23890455), (15, 19112364), (18, 15926970), (20, 14334273), (27, 10617980), (30, 9556182), (36, 7963485), (45, 6370788), (54, 5308990), (60, 4778091), (90, 3185394), (108, 2654495), (135, 2123596), (180, 1592697), (270, 1061798), (521, 550260), (540, 530899), (1019, 281340), (1042, 275130), (1563, 183420), (2038, 140670), (2084, 137565), (2605, 110052), (3057, 93780), (3126, 91710), (4076, 70335), (4689, 61140), (5095, 56268), (5210, 55026), (6114, 46890), (6252, 45855), (7815, 36684), (9171, 31260), (9378, 30570), (10190, 28134), (10420, 27513), (12228, 23445), (14067, 20380), (15285, 18756), (15630, 18342)]