30083454

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{17971}}^1$

素因数の和:18013

約数の個数: 32

約数和(自身を含む): 69012480

約数和(自身を除く): 38929026

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 17971, 35942, 53913, 107826, 161739, 323478, 485217, 557101, 970434, 1114202, 1671303, 3342606, 5013909, 10027818, 15041727, 30083454]

約数ペア:

[(1, 30083454), (2, 15041727), (3, 10027818), (6, 5013909), (9, 3342606), (18, 1671303), (27, 1114202), (31, 970434), (54, 557101), (62, 485217), (93, 323478), (186, 161739), (279, 107826), (558, 53913), (837, 35942), (1674, 17971)]