201351300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{2423}}^1$

素因数の和:2717

約数の個数: 72

約数和(自身を含む): 584920896

約数和(自身を除く): 383569596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 277, 300, 554, 831, 1108, 1385, 1662, 2423, 2770, 3324, 4155, 4846, 5540, 6925, 7269, 8310, 9692, 12115, 13850, 14538, 16620, 20775, 24230, 27700, 29076, 36345, 41550, 48460, 60575, 72690, 83100, 121150, 145380, 181725, 242300, 363450, 671171, 726900, 1342342, 2013513, 2684684, 3355855, 4027026, 6711710, 8054052, 10067565, 13423420, 16779275, 20135130, 33558550, 40270260, 50337825, 67117100, 100675650, 201351300]

約数ペア:

[(1, 201351300), (2, 100675650), (3, 67117100), (4, 50337825), (5, 40270260), (6, 33558550), (10, 20135130), (12, 16779275), (15, 13423420), (20, 10067565), (25, 8054052), (30, 6711710), (50, 4027026), (60, 3355855), (75, 2684684), (100, 2013513), (150, 1342342), (277, 726900), (300, 671171), (554, 363450), (831, 242300), (1108, 181725), (1385, 145380), (1662, 121150), (2423, 83100), (2770, 72690), (3324, 60575), (4155, 48460), (4846, 41550), (5540, 36345), (6925, 29076), (7269, 27700), (8310, 24230), (9692, 20775), (12115, 16620), (13850, 14538)]