15353676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 42653520

約数和(自身を除く): 27299844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 619, 636, 689, 954, 1238, 1378, 1857, 1908, 2067, 2476, 2756, 3714, 4134, 5571, 6201, 7428, 8047, 8268, 11142, 12402, 16094, 22284, 24141, 24804, 32188, 32807, 48282, 65614, 72423, 96564, 98421, 131228, 144846, 196842, 289692, 295263, 393684, 426491, 590526, 852982, 1181052, 1279473, 1705964, 2558946, 3838419, 5117892, 7676838, 15353676]

約数ペア:

[(1, 15353676), (2, 7676838), (3, 5117892), (4, 3838419), (6, 2558946), (9, 1705964), (12, 1279473), (13, 1181052), (18, 852982), (26, 590526), (36, 426491), (39, 393684), (52, 295263), (53, 289692), (78, 196842), (106, 144846), (117, 131228), (156, 98421), (159, 96564), (212, 72423), (234, 65614), (318, 48282), (468, 32807), (477, 32188), (619, 24804), (636, 24141), (689, 22284), (954, 16094), (1238, 12402), (1378, 11142), (1857, 8268), (1908, 8047), (2067, 7428), (2476, 6201), (2756, 5571), (3714, 4134)]