43861740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 134882496

約数和(自身を除く): 91020756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1061, 1378, 1590, 2067, 2122, 2756, 3180, 3183, 3445, 4134, 4244, 5305, 6366, 6890, 8268, 10335, 10610, 12732, 13780, 13793, 15915, 20670, 21220, 27586, 31830, 41340, 41379, 55172, 56233, 63660, 68965, 82758, 112466, 137930, 165516, 168699, 206895, 224932, 275860, 281165, 337398, 413790, 562330, 674796, 731029, 827580, 843495, 1124660, 1462058, 1686990, 2193087, 2924116, 3373980, 3655145, 4386174, 7310290, 8772348, 10965435, 14620580, 21930870, 43861740]

約数ペア:

[(1, 43861740), (2, 21930870), (3, 14620580), (4, 10965435), (5, 8772348), (6, 7310290), (10, 4386174), (12, 3655145), (13, 3373980), (15, 2924116), (20, 2193087), (26, 1686990), (30, 1462058), (39, 1124660), (52, 843495), (53, 827580), (60, 731029), (65, 674796), (78, 562330), (106, 413790), (130, 337398), (156, 281165), (159, 275860), (195, 224932), (212, 206895), (260, 168699), (265, 165516), (318, 137930), (390, 112466), (530, 82758), (636, 68965), (689, 63660), (780, 56233), (795, 55172), (1060, 41379), (1061, 41340), (1378, 31830), (1590, 27586), (2067, 21220), (2122, 20670), (2756, 15915), (3180, 13793), (3183, 13780), (3445, 12732), (4134, 10610), (4244, 10335), (5305, 8268), (6366, 6890)]