83399760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38611}}^1$

素因数の和:38633

約数の個数: 80

約数和(自身を含む): 287273280

約数和(自身を除く): 203873520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 38611, 77222, 115833, 154444, 193055, 231666, 308888, 347499, 386110, 463332, 579165, 617776, 694998, 772220, 926664, 1042497, 1158330, 1389996, 1544440, 1737495, 1853328, 2084994, 2316660, 2779992, 3088880, 3474990, 4169988, 4633320, 5212485, 5559984, 6949980, 8339976, 9266640, 10424970, 13899960, 16679952, 20849940, 27799920, 41699880, 83399760]

約数ペア:

[(1, 83399760), (2, 41699880), (3, 27799920), (4, 20849940), (5, 16679952), (6, 13899960), (8, 10424970), (9, 9266640), (10, 8339976), (12, 6949980), (15, 5559984), (16, 5212485), (18, 4633320), (20, 4169988), (24, 3474990), (27, 3088880), (30, 2779992), (36, 2316660), (40, 2084994), (45, 1853328), (48, 1737495), (54, 1544440), (60, 1389996), (72, 1158330), (80, 1042497), (90, 926664), (108, 772220), (120, 694998), (135, 617776), (144, 579165), (180, 463332), (216, 386110), (240, 347499), (270, 308888), (360, 231666), (432, 193055), (540, 154444), (720, 115833), (1080, 77222), (2160, 38611)]