47557380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3253

約数の個数: 96

約数和(自身を含む): 150998400

約数和(自身を除く): 103441020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3209, 3705, 4940, 6418, 7410, 9627, 12836, 14820, 16045, 19254, 32090, 38508, 41717, 48135, 60971, 64180, 83434, 96270, 121942, 125151, 166868, 182913, 192540, 208585, 243884, 250302, 304855, 365826, 417170, 500604, 609710, 625755, 731652, 792623, 834340, 914565, 1219420, 1251510, 1585246, 1829130, 2377869, 2503020, 3170492, 3658260, 3963115, 4755738, 7926230, 9511476, 11889345, 15852460, 23778690, 47557380]

約数ペア:

[(1, 47557380), (2, 23778690), (3, 15852460), (4, 11889345), (5, 9511476), (6, 7926230), (10, 4755738), (12, 3963115), (13, 3658260), (15, 3170492), (19, 2503020), (20, 2377869), (26, 1829130), (30, 1585246), (38, 1251510), (39, 1219420), (52, 914565), (57, 834340), (60, 792623), (65, 731652), (76, 625755), (78, 609710), (95, 500604), (114, 417170), (130, 365826), (156, 304855), (190, 250302), (195, 243884), (228, 208585), (247, 192540), (260, 182913), (285, 166868), (380, 125151), (390, 121942), (494, 96270), (570, 83434), (741, 64180), (780, 60971), (988, 48135), (1140, 41717), (1235, 38508), (1482, 32090), (2470, 19254), (2964, 16045), (3209, 14820), (3705, 12836), (4940, 9627), (6418, 7410)]