1330984860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2699}}^1\times {\mathrm{8219}}^1$

素因数の和:10930

約数の個数: 48

約数和(自身を含む): 3728592000

約数和(自身を除く): 2397607140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2699, 5398, 8097, 8219, 10796, 13495, 16194, 16438, 24657, 26990, 32388, 32876, 40485, 41095, 49314, 53980, 80970, 82190, 98628, 123285, 161940, 164380, 246570, 493140, 22183081, 44366162, 66549243, 88732324, 110915405, 133098486, 221830810, 266196972, 332746215, 443661620, 665492430, 1330984860]

約数ペア:

[(1, 1330984860), (2, 665492430), (3, 443661620), (4, 332746215), (5, 266196972), (6, 221830810), (10, 133098486), (12, 110915405), (15, 88732324), (20, 66549243), (30, 44366162), (60, 22183081), (2699, 493140), (5398, 246570), (8097, 164380), (8219, 161940), (10796, 123285), (13495, 98628), (16194, 82190), (16438, 80970), (24657, 53980), (26990, 49314), (32388, 41095), (32876, 40485)]