11854860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10399}}^1$

素因数の和:10430

約数の個数: 48

約数和(自身を含む): 34944000

約数和(自身を除く): 23089140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 10399, 20798, 31197, 41596, 51995, 62394, 103990, 124788, 155985, 197581, 207980, 311970, 395162, 592743, 623940, 790324, 987905, 1185486, 1975810, 2370972, 2963715, 3951620, 5927430, 11854860]

約数ペア:

[(1, 11854860), (2, 5927430), (3, 3951620), (4, 2963715), (5, 2370972), (6, 1975810), (10, 1185486), (12, 987905), (15, 790324), (19, 623940), (20, 592743), (30, 395162), (38, 311970), (57, 207980), (60, 197581), (76, 155985), (95, 124788), (114, 103990), (190, 62394), (228, 51995), (285, 41596), (380, 31197), (570, 20798), (1140, 10399)]