13978350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31063}}^1$

素因数の和:31081

約数の個数: 36

約数和(自身を含む): 37556376

約数和(自身を除く): 23578026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 31063, 62126, 93189, 155315, 186378, 279567, 310630, 465945, 559134, 776575, 931890, 1397835, 1553150, 2329725, 2795670, 4659450, 6989175, 13978350]

約数ペア:

[(1, 13978350), (2, 6989175), (3, 4659450), (5, 2795670), (6, 2329725), (9, 1553150), (10, 1397835), (15, 931890), (18, 776575), (25, 559134), (30, 465945), (45, 310630), (50, 279567), (75, 186378), (90, 155315), (150, 93189), (225, 62126), (450, 31063)]