52649820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{797}}^1$

素因数の和:1179

約数の個数: 72

約数和(自身を含む): 160340544

約数和(自身を除く): 107690724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 734, 797, 1101, 1468, 1594, 1835, 2202, 2391, 3188, 3303, 3670, 3985, 4404, 4782, 5505, 6606, 7173, 7340, 7970, 9564, 11010, 11955, 13212, 14346, 15940, 16515, 22020, 23910, 28692, 33030, 35865, 47820, 66060, 71730, 143460, 292499, 584998, 877497, 1169996, 1462495, 1754994, 2632491, 2924990, 3509988, 4387485, 5264982, 5849980, 8774970, 10529964, 13162455, 17549940, 26324910, 52649820]

約数ペア:

[(1, 52649820), (2, 26324910), (3, 17549940), (4, 13162455), (5, 10529964), (6, 8774970), (9, 5849980), (10, 5264982), (12, 4387485), (15, 3509988), (18, 2924990), (20, 2632491), (30, 1754994), (36, 1462495), (45, 1169996), (60, 877497), (90, 584998), (180, 292499), (367, 143460), (734, 71730), (797, 66060), (1101, 47820), (1468, 35865), (1594, 33030), (1835, 28692), (2202, 23910), (2391, 22020), (3188, 16515), (3303, 15940), (3670, 14346), (3985, 13212), (4404, 11955), (4782, 11010), (5505, 9564), (6606, 7970), (7173, 7340)]