14929980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19141}}^1$

素因数の和:19166

約数の個数: 48

約数和(自身を含む): 45021984

約数和(自身を除く): 30092004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 19141, 38282, 57423, 76564, 95705, 114846, 191410, 229692, 248833, 287115, 382820, 497666, 574230, 746499, 995332, 1148460, 1244165, 1492998, 2488330, 2985996, 3732495, 4976660, 7464990, 14929980]

約数ペア:

[(1, 14929980), (2, 7464990), (3, 4976660), (4, 3732495), (5, 2985996), (6, 2488330), (10, 1492998), (12, 1244165), (13, 1148460), (15, 995332), (20, 746499), (26, 574230), (30, 497666), (39, 382820), (52, 287115), (60, 248833), (65, 229692), (78, 191410), (130, 114846), (156, 95705), (195, 76564), (260, 57423), (390, 38282), (780, 19141)]