64035660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1627

約数の個数: 96

約数和(自身を含む): 196862400

約数和(自身を除く): 132826740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1378, 1549, 1590, 2067, 2756, 3098, 3180, 3445, 4134, 4647, 6196, 6890, 7745, 8268, 9294, 10335, 13780, 15490, 18588, 20137, 20670, 23235, 30980, 40274, 41340, 46470, 60411, 80548, 82097, 92940, 100685, 120822, 164194, 201370, 241644, 246291, 302055, 328388, 402740, 410485, 492582, 604110, 820970, 985164, 1067261, 1208220, 1231455, 1641940, 2134522, 2462910, 3201783, 4269044, 4925820, 5336305, 6403566, 10672610, 12807132, 16008915, 21345220, 32017830, 64035660]

約数ペア:

[(1, 64035660), (2, 32017830), (3, 21345220), (4, 16008915), (5, 12807132), (6, 10672610), (10, 6403566), (12, 5336305), (13, 4925820), (15, 4269044), (20, 3201783), (26, 2462910), (30, 2134522), (39, 1641940), (52, 1231455), (53, 1208220), (60, 1067261), (65, 985164), (78, 820970), (106, 604110), (130, 492582), (156, 410485), (159, 402740), (195, 328388), (212, 302055), (260, 246291), (265, 241644), (318, 201370), (390, 164194), (530, 120822), (636, 100685), (689, 92940), (780, 82097), (795, 80548), (1060, 60411), (1378, 46470), (1549, 41340), (1590, 40274), (2067, 30980), (2756, 23235), (3098, 20670), (3180, 20137), (3445, 18588), (4134, 15490), (4647, 13780), (6196, 10335), (6890, 9294), (7745, 8268)]