40026390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1511}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 96235776

約数和(自身を除く): 56209386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 883, 1511, 1766, 2649, 3022, 4415, 4533, 5298, 7555, 8830, 9066, 13245, 15110, 22665, 26490, 45330, 1334213, 2668426, 4002639, 6671065, 8005278, 13342130, 20013195, 40026390]

約数ペア:

[(1, 40026390), (2, 20013195), (3, 13342130), (5, 8005278), (6, 6671065), (10, 4002639), (15, 2668426), (30, 1334213), (883, 45330), (1511, 26490), (1766, 22665), (2649, 15110), (3022, 13245), (4415, 9066), (4533, 8830), (5298, 7555)]