9646260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 29635200

約数和(自身を除く): 19988940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 149, 156, 166, 195, 249, 260, 298, 332, 390, 415, 447, 498, 596, 745, 780, 830, 894, 996, 1079, 1245, 1490, 1660, 1788, 1937, 2158, 2235, 2490, 2980, 3237, 3874, 4316, 4470, 4980, 5395, 5811, 6474, 7748, 8940, 9685, 10790, 11622, 12367, 12948, 16185, 19370, 21580, 23244, 24734, 29055, 32370, 37101, 38740, 49468, 58110, 61835, 64740, 74202, 116220, 123670, 148404, 160771, 185505, 247340, 321542, 371010, 482313, 643084, 742020, 803855, 964626, 1607710, 1929252, 2411565, 3215420, 4823130, 9646260]

約数ペア:

[(1, 9646260), (2, 4823130), (3, 3215420), (4, 2411565), (5, 1929252), (6, 1607710), (10, 964626), (12, 803855), (13, 742020), (15, 643084), (20, 482313), (26, 371010), (30, 321542), (39, 247340), (52, 185505), (60, 160771), (65, 148404), (78, 123670), (83, 116220), (130, 74202), (149, 64740), (156, 61835), (166, 58110), (195, 49468), (249, 38740), (260, 37101), (298, 32370), (332, 29055), (390, 24734), (415, 23244), (447, 21580), (498, 19370), (596, 16185), (745, 12948), (780, 12367), (830, 11622), (894, 10790), (996, 9685), (1079, 8940), (1245, 7748), (1490, 6474), (1660, 5811), (1788, 5395), (1937, 4980), (2158, 4470), (2235, 4316), (2490, 3874), (2980, 3237)]