136559625

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 241532928

約数和(自身を除く): 104973303

約数列:

[1, 3, 5, 15, 23, 25, 69, 71, 75, 115, 125, 213, 223, 345, 355, 375, 575, 669, 1065, 1115, 1633, 1725, 1775, 2875, 3345, 4899, 5129, 5325, 5575, 8165, 8625, 8875, 15387, 15833, 16725, 24495, 25645, 26625, 27875, 40825, 47499, 76935, 79165, 83625, 122475, 128225, 204125, 237495, 364159, 384675, 395825, 612375, 641125, 1092477, 1187475, 1820795, 1923375, 1979125, 5462385, 5937375, 9103975, 27311925, 45519875, 136559625]

約数ペア:

[(1, 136559625), (3, 45519875), (5, 27311925), (15, 9103975), (23, 5937375), (25, 5462385), (69, 1979125), (71, 1923375), (75, 1820795), (115, 1187475), (125, 1092477), (213, 641125), (223, 612375), (345, 395825), (355, 384675), (375, 364159), (575, 237495), (669, 204125), (1065, 128225), (1115, 122475), (1633, 83625), (1725, 79165), (1775, 76935), (2875, 47499), (3345, 40825), (4899, 27875), (5129, 26625), (5325, 25645), (5575, 24495), (8165, 16725), (8625, 15833), (8875, 15387)]