102013920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{70843}}^1$

素因数の和:70864

約数の個数: 72

約数和(自身を含む): 348127416

約数和(自身を除く): 246113496

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, 70843, 141686, 212529, 283372, 354215, 425058, 566744, 637587, 708430, 850116, 1062645, 1133488, 1275174, 1416860, 1700232, 2125290, 2266976, 2550348, 2833720, 3187935, 3400464, 4250580, 5100696, 5667440, 6375870, 6800928, 8501160, 10201392, 11334880, 12751740, 17002320, 20402784, 25503480, 34004640, 51006960, 102013920]

約数ペア:

[(1, 102013920), (2, 51006960), (3, 34004640), (4, 25503480), (5, 20402784), (6, 17002320), (8, 12751740), (9, 11334880), (10, 10201392), (12, 8501160), (15, 6800928), (16, 6375870), (18, 5667440), (20, 5100696), (24, 4250580), (30, 3400464), (32, 3187935), (36, 2833720), (40, 2550348), (45, 2266976), (48, 2125290), (60, 1700232), (72, 1416860), (80, 1275174), (90, 1133488), (96, 1062645), (120, 850116), (144, 708430), (160, 637587), (180, 566744), (240, 425058), (288, 354215), (360, 283372), (480, 212529), (720, 141686), (1440, 70843)]