222225060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{38183}}^1$

素因数の和:38292

約数の個数: 48

約数和(自身を含む): 628661376

約数和(自身を除く): 406436316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 38183, 76366, 114549, 152732, 190915, 229098, 381830, 458196, 572745, 763660, 1145490, 2290980, 3703751, 7407502, 11111253, 14815004, 18518755, 22222506, 37037510, 44445012, 55556265, 74075020, 111112530, 222225060]

約数ペア:

[(1, 222225060), (2, 111112530), (3, 74075020), (4, 55556265), (5, 44445012), (6, 37037510), (10, 22222506), (12, 18518755), (15, 14815004), (20, 11111253), (30, 7407502), (60, 3703751), (97, 2290980), (194, 1145490), (291, 763660), (388, 572745), (485, 458196), (582, 381830), (970, 229098), (1164, 190915), (1455, 152732), (1940, 114549), (2910, 76366), (5820, 38183)]