48680760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{797}}^1$

素因数の和:1320

約数の個数: 64

約数和(自身を含む): 146512800

約数和(自身を除く): 97832040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 509, 797, 1018, 1527, 1594, 2036, 2391, 2545, 3054, 3188, 3985, 4072, 4782, 5090, 6108, 6376, 7635, 7970, 9564, 10180, 11955, 12216, 15270, 15940, 19128, 20360, 23910, 30540, 31880, 47820, 61080, 95640, 405673, 811346, 1217019, 1622692, 2028365, 2434038, 3245384, 4056730, 4868076, 6085095, 8113460, 9736152, 12170190, 16226920, 24340380, 48680760]

約数ペア:

[(1, 48680760), (2, 24340380), (3, 16226920), (4, 12170190), (5, 9736152), (6, 8113460), (8, 6085095), (10, 4868076), (12, 4056730), (15, 3245384), (20, 2434038), (24, 2028365), (30, 1622692), (40, 1217019), (60, 811346), (120, 405673), (509, 95640), (797, 61080), (1018, 47820), (1527, 31880), (1594, 30540), (2036, 23910), (2391, 20360), (2545, 19128), (3054, 15940), (3188, 15270), (3985, 12216), (4072, 11955), (4782, 10180), (5090, 9564), (6108, 7970), (6376, 7635)]