30436730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 57784320

約数和(自身を除く): 27347590

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2089, 2914, 4178, 7285, 10445, 14570, 20890, 64759, 98183, 129518, 196366, 323795, 490915, 647590, 981830, 3043673, 6087346, 15218365, 30436730]

約数ペア:

[(1, 30436730), (2, 15218365), (5, 6087346), (10, 3043673), (31, 981830), (47, 647590), (62, 490915), (94, 323795), (155, 196366), (235, 129518), (310, 98183), (470, 64759), (1457, 20890), (2089, 14570), (2914, 10445), (4178, 7285)]