22455990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4229}}^1$

素因数の和:4301

約数の個数: 48

約数和(自身を含む): 59389200

約数和(自身を除く): 36933210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 4229, 5310, 8458, 12687, 21145, 25374, 38061, 42290, 63435, 76122, 126870, 190305, 249511, 380610, 499022, 748533, 1247555, 1497066, 2245599, 2495110, 3742665, 4491198, 7485330, 11227995, 22455990]

約数ペア:

[(1, 22455990), (2, 11227995), (3, 7485330), (5, 4491198), (6, 3742665), (9, 2495110), (10, 2245599), (15, 1497066), (18, 1247555), (30, 748533), (45, 499022), (59, 380610), (90, 249511), (118, 190305), (177, 126870), (295, 76122), (354, 63435), (531, 42290), (590, 38061), (885, 25374), (1062, 21145), (1770, 12687), (2655, 8458), (4229, 5310)]