15390312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 46785600

約数和(自身を除く): 31395288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 392, 483, 552, 569, 588, 644, 966, 1127, 1138, 1176, 1288, 1707, 1932, 2254, 2276, 3381, 3414, 3864, 3983, 4508, 4552, 6762, 6828, 7966, 9016, 11949, 13087, 13524, 13656, 15932, 23898, 26174, 27048, 27881, 31864, 39261, 47796, 52348, 55762, 78522, 83643, 91609, 95592, 104696, 111524, 157044, 167286, 183218, 223048, 274827, 314088, 334572, 366436, 549654, 641263, 669144, 732872, 1099308, 1282526, 1923789, 2198616, 2565052, 3847578, 5130104, 7695156, 15390312]

約数ペア:

[(1, 15390312), (2, 7695156), (3, 5130104), (4, 3847578), (6, 2565052), (7, 2198616), (8, 1923789), (12, 1282526), (14, 1099308), (21, 732872), (23, 669144), (24, 641263), (28, 549654), (42, 366436), (46, 334572), (49, 314088), (56, 274827), (69, 223048), (84, 183218), (92, 167286), (98, 157044), (138, 111524), (147, 104696), (161, 95592), (168, 91609), (184, 83643), (196, 78522), (276, 55762), (294, 52348), (322, 47796), (392, 39261), (483, 31864), (552, 27881), (569, 27048), (588, 26174), (644, 23898), (966, 15932), (1127, 13656), (1138, 13524), (1176, 13087), (1288, 11949), (1707, 9016), (1932, 7966), (2254, 6828), (2276, 6762), (3381, 4552), (3414, 4508), (3864, 3983)]