15148845

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1483}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 26391456

約数和(自身を除く): 11242611

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 1483, 2043, 3405, 4449, 7415, 10215, 13347, 22245, 66735, 336641, 1009923, 1683205, 3029769, 5049615, 15148845]

約数ペア:

[(1, 15148845), (3, 5049615), (5, 3029769), (9, 1683205), (15, 1009923), (45, 336641), (227, 66735), (681, 22245), (1135, 13347), (1483, 10215), (2043, 7415), (3405, 4449)]