7168380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3229}}^1$

素因数の和:3278

約数の個数: 48

約数和(自身を含む): 20620320

約数和(自身を除く): 13451940

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, 3229, 6458, 9687, 12916, 16145, 19374, 32290, 38748, 48435, 64580, 96870, 119473, 193740, 238946, 358419, 477892, 597365, 716838, 1194730, 1433676, 1792095, 2389460, 3584190, 7168380]

約数ペア:

[(1, 7168380), (2, 3584190), (3, 2389460), (4, 1792095), (5, 1433676), (6, 1194730), (10, 716838), (12, 597365), (15, 477892), (20, 358419), (30, 238946), (37, 193740), (60, 119473), (74, 96870), (111, 64580), (148, 48435), (185, 38748), (222, 32290), (370, 19374), (444, 16145), (555, 12916), (740, 9687), (1110, 6458), (2220, 3229)]