30707352

素因数分解:

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

素因数の和:697

約数の個数: 96

約数和(自身を含む): 91400400

約数和(自身を除く): 60693048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 619, 636, 689, 936, 954, 1238, 1272, 1378, 1857, 1908, 2067, 2476, 2756, 3714, 3816, 4134, 4952, 5512, 5571, 6201, 7428, 8047, 8268, 11142, 12402, 14856, 16094, 16536, 22284, 24141, 24804, 32188, 32807, 44568, 48282, 49608, 64376, 65614, 72423, 96564, 98421, 131228, 144846, 193128, 196842, 262456, 289692, 295263, 393684, 426491, 579384, 590526, 787368, 852982, 1181052, 1279473, 1705964, 2362104, 2558946, 3411928, 3838419, 5117892, 7676838, 10235784, 15353676, 30707352]

約数ペア:

[(1, 30707352), (2, 15353676), (3, 10235784), (4, 7676838), (6, 5117892), (8, 3838419), (9, 3411928), (12, 2558946), (13, 2362104), (18, 1705964), (24, 1279473), (26, 1181052), (36, 852982), (39, 787368), (52, 590526), (53, 579384), (72, 426491), (78, 393684), (104, 295263), (106, 289692), (117, 262456), (156, 196842), (159, 193128), (212, 144846), (234, 131228), (312, 98421), (318, 96564), (424, 72423), (468, 65614), (477, 64376), (619, 49608), (636, 48282), (689, 44568), (936, 32807), (954, 32188), (1238, 24804), (1272, 24141), (1378, 22284), (1857, 16536), (1908, 16094), (2067, 14856), (2476, 12402), (2756, 11142), (3714, 8268), (3816, 8047), (4134, 7428), (4952, 6201), (5512, 5571)]