451953420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2477}}^1\times {\mathrm{3041}}^1$

素因数の和:5530

約数の個数: 48

約数和(自身を含む): 1266396768

約数和(自身を除く): 814443348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2477, 3041, 4954, 6082, 7431, 9123, 9908, 12164, 12385, 14862, 15205, 18246, 24770, 29724, 30410, 36492, 37155, 45615, 49540, 60820, 74310, 91230, 148620, 182460, 7532557, 15065114, 22597671, 30130228, 37662785, 45195342, 75325570, 90390684, 112988355, 150651140, 225976710, 451953420]

約数ペア:

[(1, 451953420), (2, 225976710), (3, 150651140), (4, 112988355), (5, 90390684), (6, 75325570), (10, 45195342), (12, 37662785), (15, 30130228), (20, 22597671), (30, 15065114), (60, 7532557), (2477, 182460), (3041, 148620), (4954, 91230), (6082, 74310), (7431, 60820), (9123, 49540), (9908, 45615), (12164, 37155), (12385, 36492), (14862, 30410), (15205, 29724), (18246, 24770)]