40895070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8363}}^1$

素因数の和:8536

約数の個数: 32

約数和(自身を含む): 98762112

約数和(自身を除く): 57867042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 8363, 16726, 25089, 41815, 50178, 83630, 125445, 250890, 1363169, 2726338, 4089507, 6815845, 8179014, 13631690, 20447535, 40895070]

約数ペア:

[(1, 40895070), (2, 20447535), (3, 13631690), (5, 8179014), (6, 6815845), (10, 4089507), (15, 2726338), (30, 1363169), (163, 250890), (326, 125445), (489, 83630), (815, 50178), (978, 41815), (1630, 25089), (2445, 16726), (4890, 8363)]