4230990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 11220768

約数和(自身を除く): 6989778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 887, 954, 1590, 1774, 2385, 2661, 4435, 4770, 5322, 7983, 8870, 13305, 15966, 26610, 39915, 47011, 79830, 94022, 141033, 235055, 282066, 423099, 470110, 705165, 846198, 1410330, 2115495, 4230990]

約数ペア:

[(1, 4230990), (2, 2115495), (3, 1410330), (5, 846198), (6, 705165), (9, 470110), (10, 423099), (15, 282066), (18, 235055), (30, 141033), (45, 94022), (53, 79830), (90, 47011), (106, 39915), (159, 26610), (265, 15966), (318, 13305), (477, 8870), (530, 7983), (795, 5322), (887, 4770), (954, 4435), (1590, 2661), (1774, 2385)]