4092570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 10937160

約数和(自身を除く): 6844590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1229, 1665, 2458, 3330, 3687, 6145, 7374, 11061, 12290, 18435, 22122, 36870, 45473, 55305, 90946, 110610, 136419, 227365, 272838, 409257, 454730, 682095, 818514, 1364190, 2046285, 4092570]

約数ペア:

[(1, 4092570), (2, 2046285), (3, 1364190), (5, 818514), (6, 682095), (9, 454730), (10, 409257), (15, 272838), (18, 227365), (30, 136419), (37, 110610), (45, 90946), (74, 55305), (90, 45473), (111, 36870), (185, 22122), (222, 18435), (333, 12290), (370, 11061), (555, 7374), (666, 6145), (1110, 3687), (1229, 3330), (1665, 2458)]