420843133080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1169008703}}^1$

素因数の和:1169008720

約数の個数: 48

約数和(自身を含む): 1367740183680

約数和(自身を除く): 946897050600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1169008703, 2338017406, 3507026109, 4676034812, 5845043515, 7014052218, 9352069624, 10521078327, 11690087030, 14028104436, 17535130545, 21042156654, 23380174060, 28056208872, 35070261090, 42084313308, 46760348120, 52605391635, 70140522180, 84168626616, 105210783270, 140281044360, 210421566540, 420843133080]

約数ペア:

[(1, 420843133080), (2, 210421566540), (3, 140281044360), (4, 105210783270), (5, 84168626616), (6, 70140522180), (8, 52605391635), (9, 46760348120), (10, 42084313308), (12, 35070261090), (15, 28056208872), (18, 23380174060), (20, 21042156654), (24, 17535130545), (30, 14028104436), (36, 11690087030), (40, 10521078327), (45, 9352069624), (60, 7014052218), (72, 5845043515), (90, 4676034812), (120, 3507026109), (180, 2338017406), (360, 1169008703)]