276566520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2304721}}^1$

素因数の和:2304735

約数の個数: 32

約数和(自身を含む): 829699920

約数和(自身を除く): 553133400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2304721, 4609442, 6914163, 9218884, 11523605, 13828326, 18437768, 23047210, 27656652, 34570815, 46094420, 55313304, 69141630, 92188840, 138283260, 276566520]

約数ペア:

[(1, 276566520), (2, 138283260), (3, 92188840), (4, 69141630), (5, 55313304), (6, 46094420), (8, 34570815), (10, 27656652), (12, 23047210), (15, 18437768), (20, 13828326), (24, 11523605), (30, 9218884), (40, 6914163), (60, 4609442), (120, 2304721)]