69614220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2935

約数の個数: 96

約数和(自身を含む): 216760320

約数和(自身を除く): 147146100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 2879, 4030, 4836, 5758, 6045, 8060, 8637, 11516, 12090, 14395, 17274, 24180, 28790, 34548, 37427, 43185, 57580, 74854, 86370, 89249, 112281, 149708, 172740, 178498, 187135, 224562, 267747, 356996, 374270, 446245, 449124, 535494, 561405, 748540, 892490, 1070988, 1122810, 1160237, 1338735, 1784980, 2245620, 2320474, 2677470, 3480711, 4640948, 5354940, 5801185, 6961422, 11602370, 13922844, 17403555, 23204740, 34807110, 69614220]

約数ペア:

[(1, 69614220), (2, 34807110), (3, 23204740), (4, 17403555), (5, 13922844), (6, 11602370), (10, 6961422), (12, 5801185), (13, 5354940), (15, 4640948), (20, 3480711), (26, 2677470), (30, 2320474), (31, 2245620), (39, 1784980), (52, 1338735), (60, 1160237), (62, 1122810), (65, 1070988), (78, 892490), (93, 748540), (124, 561405), (130, 535494), (155, 449124), (156, 446245), (186, 374270), (195, 356996), (260, 267747), (310, 224562), (372, 187135), (390, 178498), (403, 172740), (465, 149708), (620, 112281), (780, 89249), (806, 86370), (930, 74854), (1209, 57580), (1612, 43185), (1860, 37427), (2015, 34548), (2418, 28790), (2879, 24180), (4030, 17274), (4836, 14395), (5758, 12090), (6045, 11516), (8060, 8637)]