46972920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{391441}}^1$

素因数の和:391455

約数の個数: 32

約数和(自身を含む): 140919120

約数和(自身を除く): 93946200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 391441, 782882, 1174323, 1565764, 1957205, 2348646, 3131528, 3914410, 4697292, 5871615, 7828820, 9394584, 11743230, 15657640, 23486460, 46972920]

約数ペア:

[(1, 46972920), (2, 23486460), (3, 15657640), (4, 11743230), (5, 9394584), (6, 7828820), (8, 5871615), (10, 4697292), (12, 3914410), (15, 3131528), (20, 2348646), (24, 1957205), (30, 1565764), (40, 1174323), (60, 782882), (120, 391441)]