109261290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{49891}}^1$

素因数の和:49974

約数の個数: 32

約数和(自身を含む): 265824576

約数和(自身を除く): 156563286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 49891, 99782, 149673, 249455, 299346, 498910, 748365, 1496730, 3642043, 7284086, 10926129, 18210215, 21852258, 36420430, 54630645, 109261290]

約数ペア:

[(1, 109261290), (2, 54630645), (3, 36420430), (5, 21852258), (6, 18210215), (10, 10926129), (15, 7284086), (30, 3642043), (73, 1496730), (146, 748365), (219, 498910), (365, 299346), (438, 249455), (730, 149673), (1095, 99782), (2190, 49891)]