63746670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1269

約数の個数: 64

約数和(自身を含む): 166017600

約数和(自身を除く): 102270930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 390, 447, 745, 894, 1097, 1490, 1937, 2194, 2235, 3291, 3874, 4470, 5485, 5811, 6582, 9685, 10970, 11622, 14261, 16455, 19370, 28522, 29055, 32910, 42783, 58110, 71305, 85566, 142610, 163453, 213915, 326906, 427830, 490359, 817265, 980718, 1634530, 2124889, 2451795, 4249778, 4903590, 6374667, 10624445, 12749334, 21248890, 31873335, 63746670]

約数ペア:

[(1, 63746670), (2, 31873335), (3, 21248890), (5, 12749334), (6, 10624445), (10, 6374667), (13, 4903590), (15, 4249778), (26, 2451795), (30, 2124889), (39, 1634530), (65, 980718), (78, 817265), (130, 490359), (149, 427830), (195, 326906), (298, 213915), (390, 163453), (447, 142610), (745, 85566), (894, 71305), (1097, 58110), (1490, 42783), (1937, 32910), (2194, 29055), (2235, 28522), (3291, 19370), (3874, 16455), (4470, 14261), (5485, 11622), (5811, 10970), (6582, 9685)]