7916490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{87961}}^1$

素因数の和:87974

約数の個数: 24

約数和(自身を含む): 20583108

約数和(自身を除く): 12666618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 87961, 175922, 263883, 439805, 527766, 791649, 879610, 1319415, 1583298, 2638830, 3958245, 7916490]

約数ペア:

[(1, 7916490), (2, 3958245), (3, 2638830), (5, 1583298), (6, 1319415), (9, 879610), (10, 791649), (15, 527766), (18, 439805), (30, 263883), (45, 175922), (90, 87961)]