300147770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{3659}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 582906240

約数和(自身を除く): 282758470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 631, 1262, 3155, 3659, 6310, 7318, 8203, 16406, 18295, 36590, 41015, 47567, 82030, 95134, 237835, 475670, 2308829, 4617658, 11544145, 23088290, 30014777, 60029554, 150073885, 300147770]

約数ペア:

[(1, 300147770), (2, 150073885), (5, 60029554), (10, 30014777), (13, 23088290), (26, 11544145), (65, 4617658), (130, 2308829), (631, 475670), (1262, 237835), (3155, 95134), (3659, 82030), (6310, 47567), (7318, 41015), (8203, 36590), (16406, 18295)]