45331740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{251843}}^1$

素因数の和:251858

約数の個数: 36

約数和(自身を含む): 137506824

約数和(自身を除く): 92175084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 251843, 503686, 755529, 1007372, 1259215, 1511058, 2266587, 2518430, 3022116, 3777645, 4533174, 5036860, 7555290, 9066348, 11332935, 15110580, 22665870, 45331740]

約数ペア:

[(1, 45331740), (2, 22665870), (3, 15110580), (4, 11332935), (5, 9066348), (6, 7555290), (9, 5036860), (10, 4533174), (12, 3777645), (15, 3022116), (18, 2518430), (20, 2266587), (30, 1511058), (36, 1259215), (45, 1007372), (60, 755529), (90, 503686), (180, 251843)]