63031860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4219}}^1$

素因数の和:4317

約数の個数: 72

約数和(自身を含む): 193546080

約数和(自身を除く): 130514220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4219, 4980, 7470, 8438, 12657, 14940, 16876, 21095, 25314, 37971, 42190, 50628, 63285, 75942, 84380, 126570, 151884, 189855, 253140, 350177, 379710, 700354, 759420, 1050531, 1400708, 1750885, 2101062, 3151593, 3501770, 4202124, 5252655, 6303186, 7003540, 10505310, 12606372, 15757965, 21010620, 31515930, 63031860]

約数ペア:

[(1, 63031860), (2, 31515930), (3, 21010620), (4, 15757965), (5, 12606372), (6, 10505310), (9, 7003540), (10, 6303186), (12, 5252655), (15, 4202124), (18, 3501770), (20, 3151593), (30, 2101062), (36, 1750885), (45, 1400708), (60, 1050531), (83, 759420), (90, 700354), (166, 379710), (180, 350177), (249, 253140), (332, 189855), (415, 151884), (498, 126570), (747, 84380), (830, 75942), (996, 63285), (1245, 50628), (1494, 42190), (1660, 37971), (2490, 25314), (2988, 21095), (3735, 16876), (4219, 14940), (4980, 12657), (7470, 8438)]