146919840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{306083}}^1$

素因数の和:306101

約数の個数: 48

約数和(自身を含む): 462799008

約数和(自身を除く): 315879168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 306083, 612166, 918249, 1224332, 1530415, 1836498, 2448664, 3060830, 3672996, 4591245, 4897328, 6121660, 7345992, 9182490, 9794656, 12243320, 14691984, 18364980, 24486640, 29383968, 36729960, 48973280, 73459920, 146919840]

約数ペア:

[(1, 146919840), (2, 73459920), (3, 48973280), (4, 36729960), (5, 29383968), (6, 24486640), (8, 18364980), (10, 14691984), (12, 12243320), (15, 9794656), (16, 9182490), (20, 7345992), (24, 6121660), (30, 4897328), (32, 4591245), (40, 3672996), (48, 3060830), (60, 2448664), (80, 1836498), (96, 1530415), (120, 1224332), (160, 918249), (240, 612166), (480, 306083)]