108312720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{451303}}^1$

素因数の和:451319

約数の個数: 40

約数和(自身を含む): 335770176

約数和(自身を除く): 227457456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 451303, 902606, 1353909, 1805212, 2256515, 2707818, 3610424, 4513030, 5415636, 6769545, 7220848, 9026060, 10831272, 13539090, 18052120, 21662544, 27078180, 36104240, 54156360, 108312720]

約数ペア:

[(1, 108312720), (2, 54156360), (3, 36104240), (4, 27078180), (5, 21662544), (6, 18052120), (8, 13539090), (10, 10831272), (12, 9026060), (15, 7220848), (16, 6769545), (20, 5415636), (24, 4513030), (30, 3610424), (40, 2707818), (48, 2256515), (60, 1805212), (80, 1353909), (120, 902606), (240, 451303)]