30057288

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 47357112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 83, 158, 166, 191, 237, 249, 316, 332, 382, 474, 498, 573, 632, 664, 764, 948, 996, 1146, 1528, 1896, 1992, 2292, 4584, 6557, 13114, 15089, 15853, 19671, 26228, 30178, 31706, 39342, 45267, 47559, 52456, 60356, 63412, 78684, 90534, 95118, 120712, 126824, 157368, 181068, 190236, 362136, 380472, 1252387, 2504774, 3757161, 5009548, 7514322, 10019096, 15028644, 30057288]

約数ペア:

[(1, 30057288), (2, 15028644), (3, 10019096), (4, 7514322), (6, 5009548), (8, 3757161), (12, 2504774), (24, 1252387), (79, 380472), (83, 362136), (158, 190236), (166, 181068), (191, 157368), (237, 126824), (249, 120712), (316, 95118), (332, 90534), (382, 78684), (474, 63412), (498, 60356), (573, 52456), (632, 47559), (664, 45267), (764, 39342), (948, 31706), (996, 30178), (1146, 26228), (1528, 19671), (1896, 15853), (1992, 15089), (2292, 13114), (4584, 6557)]