4958370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 13249080

約数和(自身を除く): 8290710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1489, 1665, 2978, 3330, 4467, 7445, 8934, 13401, 14890, 22335, 26802, 44670, 55093, 67005, 110186, 134010, 165279, 275465, 330558, 495837, 550930, 826395, 991674, 1652790, 2479185, 4958370]

約数ペア:

[(1, 4958370), (2, 2479185), (3, 1652790), (5, 991674), (6, 826395), (9, 550930), (10, 495837), (15, 330558), (18, 275465), (30, 165279), (37, 134010), (45, 110186), (74, 67005), (90, 55093), (111, 44670), (185, 26802), (222, 22335), (333, 14890), (370, 13401), (555, 8934), (666, 7445), (1110, 4467), (1489, 3330), (1665, 2978)]