15164500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 35682192

約数和(自身を除く): 20517692

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 2333, 3250, 4666, 6500, 9332, 11665, 23330, 30329, 46660, 58325, 60658, 116650, 121316, 151645, 233300, 291625, 303290, 583250, 606580, 758225, 1166500, 1516450, 3032900, 3791125, 7582250, 15164500]

約数ペア:

[(1, 15164500), (2, 7582250), (4, 3791125), (5, 3032900), (10, 1516450), (13, 1166500), (20, 758225), (25, 606580), (26, 583250), (50, 303290), (52, 291625), (65, 233300), (100, 151645), (125, 121316), (130, 116650), (250, 60658), (260, 58325), (325, 46660), (500, 30329), (650, 23330), (1300, 11665), (1625, 9332), (2333, 6500), (3250, 4666)]