267874020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{496063}}^1$

素因数の和:496081

約数の個数: 48

約数和(自身を含む): 833387520

約数和(自身を除く): 565513500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 496063, 992126, 1488189, 1984252, 2480315, 2976378, 4464567, 4960630, 5952756, 7440945, 8929134, 9921260, 13393701, 14881890, 17858268, 22322835, 26787402, 29763780, 44645670, 53574804, 66968505, 89291340, 133937010, 267874020]

約数ペア:

[(1, 267874020), (2, 133937010), (3, 89291340), (4, 66968505), (5, 53574804), (6, 44645670), (9, 29763780), (10, 26787402), (12, 22322835), (15, 17858268), (18, 14881890), (20, 13393701), (27, 9921260), (30, 8929134), (36, 7440945), (45, 5952756), (54, 4960630), (60, 4464567), (90, 2976378), (108, 2480315), (135, 1984252), (180, 1488189), (270, 992126), (540, 496063)]