101889720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283027}}^1$

素因数の和:283044

約数の個数: 48

約数和(自身を含む): 331142760

約数和(自身を除く): 229253040

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, 283027, 566054, 849081, 1132108, 1415135, 1698162, 2264216, 2547243, 2830270, 3396324, 4245405, 5094486, 5660540, 6792648, 8490810, 10188972, 11321080, 12736215, 16981620, 20377944, 25472430, 33963240, 50944860, 101889720]

約数ペア:

[(1, 101889720), (2, 50944860), (3, 33963240), (4, 25472430), (5, 20377944), (6, 16981620), (8, 12736215), (9, 11321080), (10, 10188972), (12, 8490810), (15, 6792648), (18, 5660540), (20, 5094486), (24, 4245405), (30, 3396324), (36, 2830270), (40, 2547243), (45, 2264216), (60, 1698162), (72, 1415135), (90, 1132108), (120, 849081), (180, 566054), (360, 283027)]