59822620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1609}}^1$

素因数の和:1655

約数の個数: 72

約数和(自身を含む): 148493520

約数和(自身を除く): 88670900

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 1430, 1609, 1690, 1859, 2860, 3218, 3380, 3718, 6436, 7436, 8045, 9295, 16090, 17699, 18590, 20917, 32180, 35398, 37180, 41834, 70796, 83668, 88495, 104585, 176990, 209170, 230087, 271921, 353980, 418340, 460174, 543842, 920348, 1087684, 1150435, 1359605, 2300870, 2719210, 2991131, 4601740, 5438420, 5982262, 11964524, 14955655, 29911310, 59822620]

約数ペア:

[(1, 59822620), (2, 29911310), (4, 14955655), (5, 11964524), (10, 5982262), (11, 5438420), (13, 4601740), (20, 2991131), (22, 2719210), (26, 2300870), (44, 1359605), (52, 1150435), (55, 1087684), (65, 920348), (110, 543842), (130, 460174), (143, 418340), (169, 353980), (220, 271921), (260, 230087), (286, 209170), (338, 176990), (572, 104585), (676, 88495), (715, 83668), (845, 70796), (1430, 41834), (1609, 37180), (1690, 35398), (1859, 32180), (2860, 20917), (3218, 18590), (3380, 17699), (3718, 16090), (6436, 9295), (7436, 8045)]