15326460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{85147}}^1$

素因数の和:85162

約数の個数: 36

約数和(自身を含む): 46490808

約数和(自身を除く): 31164348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 85147, 170294, 255441, 340588, 425735, 510882, 766323, 851470, 1021764, 1277205, 1532646, 1702940, 2554410, 3065292, 3831615, 5108820, 7663230, 15326460]

約数ペア:

[(1, 15326460), (2, 7663230), (3, 5108820), (4, 3831615), (5, 3065292), (6, 2554410), (9, 1702940), (10, 1532646), (12, 1277205), (15, 1021764), (18, 851470), (20, 766323), (30, 510882), (36, 425735), (45, 340588), (60, 255441), (90, 170294), (180, 85147)]