30374490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44021}}^1$

素因数の和:44054

約数の個数: 32

約数和(自身を含む): 76070016

約数和(自身を除く): 45695526

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 44021, 88042, 132063, 220105, 264126, 440210, 660315, 1012483, 1320630, 2024966, 3037449, 5062415, 6074898, 10124830, 15187245, 30374490]

約数ペア:

[(1, 30374490), (2, 15187245), (3, 10124830), (5, 6074898), (6, 5062415), (10, 3037449), (15, 2024966), (23, 1320630), (30, 1012483), (46, 660315), (69, 440210), (115, 264126), (138, 220105), (230, 132063), (345, 88042), (690, 44021)]