69134910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{177269}}^1$

素因数の和:177292

約数の個数: 32

約数和(自身を含む): 178688160

約数和(自身を除く): 109553250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 177269, 354538, 531807, 886345, 1063614, 1772690, 2304497, 2659035, 4608994, 5318070, 6913491, 11522485, 13826982, 23044970, 34567455, 69134910]

約数ペア:

[(1, 69134910), (2, 34567455), (3, 23044970), (5, 13826982), (6, 11522485), (10, 6913491), (13, 5318070), (15, 4608994), (26, 2659035), (30, 2304497), (39, 1772690), (65, 1063614), (78, 886345), (130, 531807), (195, 354538), (390, 177269)]