72030270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{184693}}^1$

素因数の和:184716

約数の個数: 32

約数和(自身を含む): 186171552

約数和(自身を除く): 114141282

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 184693, 369386, 554079, 923465, 1108158, 1846930, 2401009, 2770395, 4802018, 5540790, 7203027, 12005045, 14406054, 24010090, 36015135, 72030270]

約数ペア:

[(1, 72030270), (2, 36015135), (3, 24010090), (5, 14406054), (6, 12005045), (10, 7203027), (13, 5540790), (15, 4802018), (26, 2770395), (30, 2401009), (39, 1846930), (65, 1108158), (78, 923465), (130, 554079), (195, 369386), (390, 184693)]