75596940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{919}}^1$

素因数の和:1391

約数の個数: 72

約数和(自身を含む): 230062560

約数和(自身を除く): 154465620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 457, 914, 919, 1371, 1828, 1838, 2285, 2742, 2757, 3676, 4113, 4570, 4595, 5484, 5514, 6855, 8226, 8271, 9140, 9190, 11028, 13710, 13785, 16452, 16542, 18380, 20565, 27420, 27570, 33084, 41130, 41355, 55140, 82260, 82710, 165420, 419983, 839966, 1259949, 1679932, 2099915, 2519898, 3779847, 4199830, 5039796, 6299745, 7559694, 8399660, 12599490, 15119388, 18899235, 25198980, 37798470, 75596940]

約数ペア:

[(1, 75596940), (2, 37798470), (3, 25198980), (4, 18899235), (5, 15119388), (6, 12599490), (9, 8399660), (10, 7559694), (12, 6299745), (15, 5039796), (18, 4199830), (20, 3779847), (30, 2519898), (36, 2099915), (45, 1679932), (60, 1259949), (90, 839966), (180, 419983), (457, 165420), (914, 82710), (919, 82260), (1371, 55140), (1828, 41355), (1838, 41130), (2285, 33084), (2742, 27570), (2757, 27420), (3676, 20565), (4113, 18380), (4570, 16542), (4595, 16452), (5484, 13785), (5514, 13710), (6855, 11028), (8226, 9190), (8271, 9140)]