90132630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18661}}^1$

素因数の和:18701

約数の個数: 64

約数和(自身を含む): 257983488

約数和(自身を除く): 167850858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 18661, 37322, 55983, 93305, 111966, 130627, 186610, 261254, 279915, 391881, 429203, 559830, 653135, 783762, 858406, 1287609, 1306270, 1959405, 2146015, 2575218, 3004421, 3918810, 4292030, 6008842, 6438045, 9013263, 12876090, 15022105, 18026526, 30044210, 45066315, 90132630]

約数ペア:

[(1, 90132630), (2, 45066315), (3, 30044210), (5, 18026526), (6, 15022105), (7, 12876090), (10, 9013263), (14, 6438045), (15, 6008842), (21, 4292030), (23, 3918810), (30, 3004421), (35, 2575218), (42, 2146015), (46, 1959405), (69, 1306270), (70, 1287609), (105, 858406), (115, 783762), (138, 653135), (161, 559830), (210, 429203), (230, 391881), (322, 279915), (345, 261254), (483, 186610), (690, 130627), (805, 111966), (966, 93305), (1610, 55983), (2415, 37322), (4830, 18661)]