95707780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 237781656

約数和(自身を除く): 142073876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 61, 70, 98, 122, 140, 196, 244, 245, 305, 427, 490, 610, 854, 980, 1220, 1601, 1708, 2135, 2989, 3202, 4270, 5978, 6404, 8005, 8540, 11207, 11956, 14945, 16010, 22414, 29890, 32020, 44828, 56035, 59780, 78449, 97661, 112070, 156898, 195322, 224140, 313796, 390644, 392245, 488305, 683627, 784490, 976610, 1367254, 1568980, 1953220, 2734508, 3418135, 4785389, 6836270, 9570778, 13672540, 19141556, 23926945, 47853890, 95707780]

約数ペア:

[(1, 95707780), (2, 47853890), (4, 23926945), (5, 19141556), (7, 13672540), (10, 9570778), (14, 6836270), (20, 4785389), (28, 3418135), (35, 2734508), (49, 1953220), (61, 1568980), (70, 1367254), (98, 976610), (122, 784490), (140, 683627), (196, 488305), (244, 392245), (245, 390644), (305, 313796), (427, 224140), (490, 195322), (610, 156898), (854, 112070), (980, 97661), (1220, 78449), (1601, 59780), (1708, 56035), (2135, 44828), (2989, 32020), (3202, 29890), (4270, 22414), (5978, 16010), (6404, 14945), (8005, 11956), (8540, 11207)]