22216770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7963}}^1$

素因数の和:8007

約数の個数: 48

約数和(自身を含む): 59634432

約数和(自身を除く): 37417662

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, 2790, 7963, 15926, 23889, 39815, 47778, 71667, 79630, 119445, 143334, 238890, 246853, 358335, 493706, 716670, 740559, 1234265, 1481118, 2221677, 2468530, 3702795, 4443354, 7405590, 11108385, 22216770]

約数ペア:

[(1, 22216770), (2, 11108385), (3, 7405590), (5, 4443354), (6, 3702795), (9, 2468530), (10, 2221677), (15, 1481118), (18, 1234265), (30, 740559), (31, 716670), (45, 493706), (62, 358335), (90, 246853), (93, 238890), (155, 143334), (186, 119445), (279, 79630), (310, 71667), (465, 47778), (558, 39815), (930, 23889), (1395, 15926), (2790, 7963)]