38215740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1663}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 107347968

約数和(自身を除く): 69132228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1663, 1915, 2298, 3326, 3830, 4596, 4989, 5745, 6652, 7660, 8315, 9978, 11490, 16630, 19956, 22980, 24945, 33260, 49890, 99780, 636929, 1273858, 1910787, 2547716, 3184645, 3821574, 6369290, 7643148, 9553935, 12738580, 19107870, 38215740]

約数ペア:

[(1, 38215740), (2, 19107870), (3, 12738580), (4, 9553935), (5, 7643148), (6, 6369290), (10, 3821574), (12, 3184645), (15, 2547716), (20, 1910787), (30, 1273858), (60, 636929), (383, 99780), (766, 49890), (1149, 33260), (1532, 24945), (1663, 22980), (1915, 19956), (2298, 16630), (3326, 11490), (3830, 9978), (4596, 8315), (4989, 7660), (5745, 6652)]