82295010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{18661}}^1$

素因数の和:18688

約数の個数: 72

約数和(自身を含む): 248913756

約数和(自身を除く): 166618746

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 18661, 37322, 55983, 93305, 111966, 130627, 167949, 186610, 261254, 279915, 335898, 391881, 559830, 653135, 783762, 839745, 914389, 1175643, 1306270, 1679490, 1828778, 1959405, 2351286, 2743167, 3918810, 4571945, 5486334, 5878215, 8229501, 9143890, 11756430, 13715835, 16459002, 27431670, 41147505, 82295010]

約数ペア:

[(1, 82295010), (2, 41147505), (3, 27431670), (5, 16459002), (6, 13715835), (7, 11756430), (9, 9143890), (10, 8229501), (14, 5878215), (15, 5486334), (18, 4571945), (21, 3918810), (30, 2743167), (35, 2351286), (42, 1959405), (45, 1828778), (49, 1679490), (63, 1306270), (70, 1175643), (90, 914389), (98, 839745), (105, 783762), (126, 653135), (147, 559830), (210, 391881), (245, 335898), (294, 279915), (315, 261254), (441, 186610), (490, 167949), (630, 130627), (735, 111966), (882, 93305), (1470, 55983), (2205, 37322), (4410, 18661)]