53788380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24229}}^1$

素因数の和:24278

約数の個数: 48

約数和(自身を含む): 154684320

約数和(自身を除く): 100895940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 24229, 48458, 72687, 96916, 121145, 145374, 242290, 290748, 363435, 484580, 726870, 896473, 1453740, 1792946, 2689419, 3585892, 4482365, 5378838, 8964730, 10757676, 13447095, 17929460, 26894190, 53788380]

約数ペア:

[(1, 53788380), (2, 26894190), (3, 17929460), (4, 13447095), (5, 10757676), (6, 8964730), (10, 5378838), (12, 4482365), (15, 3585892), (20, 2689419), (30, 1792946), (37, 1453740), (60, 896473), (74, 726870), (111, 484580), (148, 363435), (185, 290748), (222, 242290), (370, 145374), (444, 121145), (555, 96916), (740, 72687), (1110, 48458), (2220, 24229)]