7669710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2793

約数の個数: 48

約数和(自身を含む): 20592000

約数和(自身を除く): 12922290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2749, 2790, 5498, 8247, 13745, 16494, 24741, 27490, 41235, 49482, 82470, 85219, 123705, 170438, 247410, 255657, 426095, 511314, 766971, 852190, 1278285, 1533942, 2556570, 3834855, 7669710]

約数ペア:

[(1, 7669710), (2, 3834855), (3, 2556570), (5, 1533942), (6, 1278285), (9, 852190), (10, 766971), (15, 511314), (18, 426095), (30, 255657), (31, 247410), (45, 170438), (62, 123705), (90, 85219), (93, 82470), (155, 49482), (186, 41235), (279, 27490), (310, 24741), (465, 16494), (558, 13745), (930, 8247), (1395, 5498), (2749, 2790)]