87142830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{6301}}^1$

素因数の和:6772

約数の個数: 32

約数和(自身を含む): 209629728

約数和(自身を除く): 122486898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 461, 922, 1383, 2305, 2766, 4610, 6301, 6915, 12602, 13830, 18903, 31505, 37806, 63010, 94515, 189030, 2904761, 5809522, 8714283, 14523805, 17428566, 29047610, 43571415, 87142830]

約数ペア:

[(1, 87142830), (2, 43571415), (3, 29047610), (5, 17428566), (6, 14523805), (10, 8714283), (15, 5809522), (30, 2904761), (461, 189030), (922, 94515), (1383, 63010), (2305, 37806), (2766, 31505), (4610, 18903), (6301, 13830), (6915, 12602)]