30165108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 73328640

約数和(自身を除く): 43163532

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 131, 186, 262, 372, 393, 524, 619, 786, 1238, 1572, 1857, 2476, 3714, 4061, 7428, 8122, 12183, 16244, 19189, 24366, 38378, 48732, 57567, 76756, 81089, 115134, 162178, 230268, 243267, 324356, 486534, 973068, 2513759, 5027518, 7541277, 10055036, 15082554, 30165108]

約数ペア:

[(1, 30165108), (2, 15082554), (3, 10055036), (4, 7541277), (6, 5027518), (12, 2513759), (31, 973068), (62, 486534), (93, 324356), (124, 243267), (131, 230268), (186, 162178), (262, 115134), (372, 81089), (393, 76756), (524, 57567), (619, 48732), (786, 38378), (1238, 24366), (1572, 19189), (1857, 16244), (2476, 12183), (3714, 8122), (4061, 7428)]