76089405

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 148377600

約数和(自身を除く): 72288195

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 343, 345, 483, 643, 735, 805, 1029, 1127, 1715, 1929, 2415, 3215, 3381, 4501, 5145, 5635, 7889, 9645, 13503, 14789, 16905, 22505, 23667, 31507, 39445, 44367, 67515, 73945, 94521, 103523, 118335, 157535, 220549, 221835, 310569, 472605, 517615, 661647, 724661, 1102745, 1552845, 2173983, 3308235, 3623305, 5072627, 10869915, 15217881, 25363135, 76089405]

約数ペア:

[(1, 76089405), (3, 25363135), (5, 15217881), (7, 10869915), (15, 5072627), (21, 3623305), (23, 3308235), (35, 2173983), (49, 1552845), (69, 1102745), (105, 724661), (115, 661647), (147, 517615), (161, 472605), (245, 310569), (343, 221835), (345, 220549), (483, 157535), (643, 118335), (735, 103523), (805, 94521), (1029, 73945), (1127, 67515), (1715, 44367), (1929, 39445), (2415, 31507), (3215, 23667), (3381, 22505), (4501, 16905), (5145, 14789), (5635, 13503), (7889, 9645)]