83254320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{115631}}^1$

素因数の和:115650

約数の個数: 60

約数和(自身を含む): 279598176

約数和(自身を除く): 196343856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 115631, 231262, 346893, 462524, 578155, 693786, 925048, 1040679, 1156310, 1387572, 1734465, 1850096, 2081358, 2312620, 2775144, 3468930, 4162716, 4625240, 5203395, 5550288, 6937860, 8325432, 9250480, 10406790, 13875720, 16650864, 20813580, 27751440, 41627160, 83254320]

約数ペア:

[(1, 83254320), (2, 41627160), (3, 27751440), (4, 20813580), (5, 16650864), (6, 13875720), (8, 10406790), (9, 9250480), (10, 8325432), (12, 6937860), (15, 5550288), (16, 5203395), (18, 4625240), (20, 4162716), (24, 3468930), (30, 2775144), (36, 2312620), (40, 2081358), (45, 1850096), (48, 1734465), (60, 1387572), (72, 1156310), (80, 1040679), (90, 925048), (120, 693786), (144, 578155), (180, 462524), (240, 346893), (360, 231262), (720, 115631)]