108456720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{451903}}^1$

素因数の和:451919

約数の個数: 40

約数和(自身を含む): 336216576

約数和(自身を除く): 227759856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 451903, 903806, 1355709, 1807612, 2259515, 2711418, 3615224, 4519030, 5422836, 6778545, 7230448, 9038060, 10845672, 13557090, 18076120, 21691344, 27114180, 36152240, 54228360, 108456720]

約数ペア:

[(1, 108456720), (2, 54228360), (3, 36152240), (4, 27114180), (5, 21691344), (6, 18076120), (8, 13557090), (10, 10845672), (12, 9038060), (15, 7230448), (16, 6778545), (20, 5422836), (24, 4519030), (30, 3615224), (40, 2711418), (48, 2259515), (60, 1807612), (80, 1355709), (120, 903806), (240, 451903)]