23926890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3229}}^1$

素因数の和:3271

約数の個数: 64

約数和(自身を含む): 65116800

約数和(自身を除く): 41189910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3229, 3705, 6458, 7410, 9687, 16145, 19374, 32290, 41977, 48435, 61351, 83954, 96870, 122702, 125931, 184053, 209885, 251862, 306755, 368106, 419770, 613510, 629655, 797563, 920265, 1259310, 1595126, 1840530, 2392689, 3987815, 4785378, 7975630, 11963445, 23926890]

約数ペア:

[(1, 23926890), (2, 11963445), (3, 7975630), (5, 4785378), (6, 3987815), (10, 2392689), (13, 1840530), (15, 1595126), (19, 1259310), (26, 920265), (30, 797563), (38, 629655), (39, 613510), (57, 419770), (65, 368106), (78, 306755), (95, 251862), (114, 209885), (130, 184053), (190, 125931), (195, 122702), (247, 96870), (285, 83954), (390, 61351), (494, 48435), (570, 41977), (741, 32290), (1235, 19374), (1482, 16145), (2470, 9687), (3229, 7410), (3705, 6458)]