99529980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7937}}^1$

素因数の和:7979

約数の個数: 96

約数和(自身を含む): 320060160

約数和(自身を除く): 220530180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 7937, 12540, 15874, 23811, 31748, 39685, 47622, 79370, 87307, 95244, 119055, 150803, 158740, 174614, 238110, 261921, 301606, 349228, 436535, 452409, 476220, 523842, 603212, 754015, 873070, 904818, 1047684, 1309605, 1508030, 1658833, 1746140, 1809636, 2262045, 2619210, 3016060, 3317666, 4524090, 4976499, 5238420, 6635332, 8294165, 9048180, 9952998, 16588330, 19905996, 24882495, 33176660, 49764990, 99529980]

約数ペア:

[(1, 99529980), (2, 49764990), (3, 33176660), (4, 24882495), (5, 19905996), (6, 16588330), (10, 9952998), (11, 9048180), (12, 8294165), (15, 6635332), (19, 5238420), (20, 4976499), (22, 4524090), (30, 3317666), (33, 3016060), (38, 2619210), (44, 2262045), (55, 1809636), (57, 1746140), (60, 1658833), (66, 1508030), (76, 1309605), (95, 1047684), (110, 904818), (114, 873070), (132, 754015), (165, 603212), (190, 523842), (209, 476220), (220, 452409), (228, 436535), (285, 349228), (330, 301606), (380, 261921), (418, 238110), (570, 174614), (627, 158740), (660, 150803), (836, 119055), (1045, 95244), (1140, 87307), (1254, 79370), (2090, 47622), (2508, 39685), (3135, 31748), (4180, 23811), (6270, 15874), (7937, 12540)]