54688380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2273}}^1$

素因数の和:2686

約数の個数: 48

約数和(自身を含む): 153576864

約数和(自身を除く): 98888484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 1203, 1604, 2005, 2273, 2406, 4010, 4546, 4812, 6015, 6819, 8020, 9092, 11365, 12030, 13638, 22730, 24060, 27276, 34095, 45460, 68190, 136380, 911473, 1822946, 2734419, 3645892, 4557365, 5468838, 9114730, 10937676, 13672095, 18229460, 27344190, 54688380]

約数ペア:

[(1, 54688380), (2, 27344190), (3, 18229460), (4, 13672095), (5, 10937676), (6, 9114730), (10, 5468838), (12, 4557365), (15, 3645892), (20, 2734419), (30, 1822946), (60, 911473), (401, 136380), (802, 68190), (1203, 45460), (1604, 34095), (2005, 27276), (2273, 24060), (2406, 22730), (4010, 13638), (4546, 12030), (4812, 11365), (6015, 9092), (6819, 8020)]