57927540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 182327040

約数和(自身を除く): 124399500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 101, 110, 121, 132, 158, 165, 202, 220, 237, 242, 303, 316, 330, 363, 395, 404, 474, 484, 505, 605, 606, 660, 726, 790, 869, 948, 1010, 1111, 1185, 1210, 1212, 1452, 1515, 1580, 1738, 1815, 2020, 2222, 2370, 2420, 2607, 3030, 3333, 3476, 3630, 4345, 4444, 4740, 5214, 5555, 6060, 6666, 7260, 7979, 8690, 9559, 10428, 11110, 12221, 13035, 13332, 15958, 16665, 17380, 19118, 22220, 23937, 24442, 26070, 28677, 31916, 33330, 36663, 38236, 39895, 47795, 47874, 48884, 52140, 57354, 61105, 66660, 73326, 79790, 87769, 95590, 95748, 114708, 119685, 122210, 143385, 146652, 159580, 175538, 183315, 191180, 239370, 244420, 263307, 286770, 351076, 366630, 438845, 478740, 526614, 573540, 733260, 877690, 965459, 1053228, 1316535, 1755380, 1930918, 2633070, 2896377, 3861836, 4827295, 5266140, 5792754, 9654590, 11585508, 14481885, 19309180, 28963770, 57927540]

約数ペア:

[(1, 57927540), (2, 28963770), (3, 19309180), (4, 14481885), (5, 11585508), (6, 9654590), (10, 5792754), (11, 5266140), (12, 4827295), (15, 3861836), (20, 2896377), (22, 2633070), (30, 1930918), (33, 1755380), (44, 1316535), (55, 1053228), (60, 965459), (66, 877690), (79, 733260), (101, 573540), (110, 526614), (121, 478740), (132, 438845), (158, 366630), (165, 351076), (202, 286770), (220, 263307), (237, 244420), (242, 239370), (303, 191180), (316, 183315), (330, 175538), (363, 159580), (395, 146652), (404, 143385), (474, 122210), (484, 119685), (505, 114708), (605, 95748), (606, 95590), (660, 87769), (726, 79790), (790, 73326), (869, 66660), (948, 61105), (1010, 57354), (1111, 52140), (1185, 48884), (1210, 47874), (1212, 47795), (1452, 39895), (1515, 38236), (1580, 36663), (1738, 33330), (1815, 31916), (2020, 28677), (2222, 26070), (2370, 24442), (2420, 23937), (2607, 22220), (3030, 19118), (3333, 17380), (3476, 16665), (3630, 15958), (4345, 13332), (4444, 13035), (4740, 12221), (5214, 11110), (5555, 10428), (6060, 9559), (6666, 8690), (7260, 7979)]