130059780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{74747}}^1$

素因数の和:74788

約数の個数: 48

約数和(自身を含む): 376729920

約数和(自身を除く): 246670140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 74747, 149494, 224241, 298988, 373735, 448482, 747470, 896964, 1121205, 1494940, 2167663, 2242410, 4335326, 4484820, 6502989, 8670652, 10838315, 13005978, 21676630, 26011956, 32514945, 43353260, 65029890, 130059780]

約数ペア:

[(1, 130059780), (2, 65029890), (3, 43353260), (4, 32514945), (5, 26011956), (6, 21676630), (10, 13005978), (12, 10838315), (15, 8670652), (20, 6502989), (29, 4484820), (30, 4335326), (58, 2242410), (60, 2167663), (87, 1494940), (116, 1121205), (145, 896964), (174, 747470), (290, 448482), (348, 373735), (435, 298988), (580, 224241), (870, 149494), (1740, 74747)]