73590270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{188693}}^1$

素因数の和:188716

約数の個数: 32

約数和(自身を含む): 190203552

約数和(自身を除く): 116613282

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 188693, 377386, 566079, 943465, 1132158, 1886930, 2453009, 2830395, 4906018, 5660790, 7359027, 12265045, 14718054, 24530090, 36795135, 73590270]

約数ペア:

[(1, 73590270), (2, 36795135), (3, 24530090), (5, 14718054), (6, 12265045), (10, 7359027), (13, 5660790), (15, 4906018), (26, 2830395), (30, 2453009), (39, 1886930), (65, 1132158), (78, 943465), (130, 566079), (195, 377386), (390, 188693)]