40355460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{224197}}^1$

素因数の和:224212

約数の個数: 36

約数和(自身を含む): 122412108

約数和(自身を除く): 82056648

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 224197, 448394, 672591, 896788, 1120985, 1345182, 2017773, 2241970, 2690364, 3362955, 4035546, 4483940, 6725910, 8071092, 10088865, 13451820, 20177730, 40355460]

約数ペア:

[(1, 40355460), (2, 20177730), (3, 13451820), (4, 10088865), (5, 8071092), (6, 6725910), (9, 4483940), (10, 4035546), (12, 3362955), (15, 2690364), (18, 2241970), (20, 2017773), (30, 1345182), (36, 1120985), (45, 896788), (60, 672591), (90, 448394), (180, 224197)]