47058180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60331}}^1$

素因数の和:60356

約数の個数: 48

約数和(自身を含む): 141900864

約数和(自身を除く): 94842684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 60331, 120662, 180993, 241324, 301655, 361986, 603310, 723972, 784303, 904965, 1206620, 1568606, 1809930, 2352909, 3137212, 3619860, 3921515, 4705818, 7843030, 9411636, 11764545, 15686060, 23529090, 47058180]

約数ペア:

[(1, 47058180), (2, 23529090), (3, 15686060), (4, 11764545), (5, 9411636), (6, 7843030), (10, 4705818), (12, 3921515), (13, 3619860), (15, 3137212), (20, 2352909), (26, 1809930), (30, 1568606), (39, 1206620), (52, 904965), (60, 784303), (65, 723972), (78, 603310), (130, 361986), (156, 301655), (195, 241324), (260, 180993), (390, 120662), (780, 60331)]