23199780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12473}}^1$

素因数の和:12516

約数の個数: 48

約数和(自身を含む): 67060224

約数和(自身を除く): 43860444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 12473, 24946, 37419, 49892, 62365, 74838, 124730, 149676, 187095, 249460, 374190, 386663, 748380, 773326, 1159989, 1546652, 1933315, 2319978, 3866630, 4639956, 5799945, 7733260, 11599890, 23199780]

約数ペア:

[(1, 23199780), (2, 11599890), (3, 7733260), (4, 5799945), (5, 4639956), (6, 3866630), (10, 2319978), (12, 1933315), (15, 1546652), (20, 1159989), (30, 773326), (31, 748380), (60, 386663), (62, 374190), (93, 249460), (124, 187095), (155, 149676), (186, 124730), (310, 74838), (372, 62365), (465, 49892), (620, 37419), (930, 24946), (1860, 12473)]