115535520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{80233}}^1$

素因数の和:80254

約数の個数: 72

約数和(自身を含む): 394269876

約数和(自身を除く): 278734356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 80233, 160466, 240699, 320932, 401165, 481398, 641864, 722097, 802330, 962796, 1203495, 1283728, 1444194, 1604660, 1925592, 2406990, 2567456, 2888388, 3209320, 3610485, 3851184, 4813980, 5776776, 6418640, 7220970, 7702368, 9627960, 11553552, 12837280, 14441940, 19255920, 23107104, 28883880, 38511840, 57767760, 115535520]

約数ペア:

[(1, 115535520), (2, 57767760), (3, 38511840), (4, 28883880), (5, 23107104), (6, 19255920), (8, 14441940), (9, 12837280), (10, 11553552), (12, 9627960), (15, 7702368), (16, 7220970), (18, 6418640), (20, 5776776), (24, 4813980), (30, 3851184), (32, 3610485), (36, 3209320), (40, 2888388), (45, 2567456), (48, 2406990), (60, 1925592), (72, 1604660), (80, 1444194), (90, 1283728), (96, 1203495), (120, 962796), (144, 802330), (160, 722097), (180, 641864), (240, 481398), (288, 401165), (360, 320932), (480, 240699), (720, 160466), (1440, 80233)]