181344660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3821}}^1$

素因数の和:3953

約数の個数: 96

約数和(自身を含む): 585591552

約数和(自身を除く): 404246892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1130, 1356, 1582, 1695, 2260, 2373, 3164, 3390, 3821, 3955, 4746, 6780, 7642, 7910, 9492, 11463, 11865, 15284, 15820, 19105, 22926, 23730, 26747, 38210, 45852, 47460, 53494, 57315, 76420, 80241, 106988, 114630, 133735, 160482, 229260, 267470, 320964, 401205, 431773, 534940, 802410, 863546, 1295319, 1604820, 1727092, 2158865, 2590638, 3022411, 4317730, 5181276, 6044822, 6476595, 8635460, 9067233, 12089644, 12953190, 15112055, 18134466, 25906380, 30224110, 36268932, 45336165, 60448220, 90672330, 181344660]

約数ペア:

[(1, 181344660), (2, 90672330), (3, 60448220), (4, 45336165), (5, 36268932), (6, 30224110), (7, 25906380), (10, 18134466), (12, 15112055), (14, 12953190), (15, 12089644), (20, 9067233), (21, 8635460), (28, 6476595), (30, 6044822), (35, 5181276), (42, 4317730), (60, 3022411), (70, 2590638), (84, 2158865), (105, 1727092), (113, 1604820), (140, 1295319), (210, 863546), (226, 802410), (339, 534940), (420, 431773), (452, 401205), (565, 320964), (678, 267470), (791, 229260), (1130, 160482), (1356, 133735), (1582, 114630), (1695, 106988), (2260, 80241), (2373, 76420), (3164, 57315), (3390, 53494), (3821, 47460), (3955, 45852), (4746, 38210), (6780, 26747), (7642, 23730), (7910, 22926), (9492, 19105), (11463, 15820), (11865, 15284)]