1440330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 3544128

約数和(自身を除く): 2103798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1171, 1230, 2342, 3513, 5855, 7026, 11710, 17565, 35130, 48011, 96022, 144033, 240055, 288066, 480110, 720165, 1440330]

約数ペア:

[(1, 1440330), (2, 720165), (3, 480110), (5, 288066), (6, 240055), (10, 144033), (15, 96022), (30, 48011), (41, 35130), (82, 17565), (123, 11710), (205, 7026), (246, 5855), (410, 3513), (615, 2342), (1171, 1230)]