4469490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 11852568

約数和(自身を除く): 7383078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 937, 954, 1590, 1874, 2385, 2811, 4685, 4770, 5622, 8433, 9370, 14055, 16866, 28110, 42165, 49661, 84330, 99322, 148983, 248305, 297966, 446949, 496610, 744915, 893898, 1489830, 2234745, 4469490]

約数ペア:

[(1, 4469490), (2, 2234745), (3, 1489830), (5, 893898), (6, 744915), (9, 496610), (10, 446949), (15, 297966), (18, 248305), (30, 148983), (45, 99322), (53, 84330), (90, 49661), (106, 42165), (159, 28110), (265, 16866), (318, 14055), (477, 9370), (530, 8433), (795, 5622), (937, 4770), (954, 4685), (1590, 2811), (1874, 2385)]