45287040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 146390400

約数和(自身を除く): 101103360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 229, 240, 309, 320, 384, 412, 458, 480, 515, 618, 640, 687, 824, 916, 960, 1030, 1145, 1236, 1374, 1545, 1648, 1832, 1920, 2060, 2290, 2472, 2748, 3090, 3296, 3435, 3664, 4120, 4580, 4944, 5496, 6180, 6592, 6870, 7328, 8240, 9160, 9888, 10992, 12360, 13184, 13740, 14656, 16480, 18320, 19776, 21984, 23587, 24720, 27480, 29312, 32960, 36640, 39552, 43968, 47174, 49440, 54960, 65920, 70761, 73280, 87936, 94348, 98880, 109920, 117935, 141522, 146560, 188696, 197760, 219840, 235870, 283044, 353805, 377392, 439680, 471740, 566088, 707610, 754784, 943480, 1132176, 1415220, 1509568, 1886960, 2264352, 2830440, 3019136, 3773920, 4528704, 5660880, 7547840, 9057408, 11321760, 15095680, 22643520, 45287040]

約数ペア:

[(1, 45287040), (2, 22643520), (3, 15095680), (4, 11321760), (5, 9057408), (6, 7547840), (8, 5660880), (10, 4528704), (12, 3773920), (15, 3019136), (16, 2830440), (20, 2264352), (24, 1886960), (30, 1509568), (32, 1415220), (40, 1132176), (48, 943480), (60, 754784), (64, 707610), (80, 566088), (96, 471740), (103, 439680), (120, 377392), (128, 353805), (160, 283044), (192, 235870), (206, 219840), (229, 197760), (240, 188696), (309, 146560), (320, 141522), (384, 117935), (412, 109920), (458, 98880), (480, 94348), (515, 87936), (618, 73280), (640, 70761), (687, 65920), (824, 54960), (916, 49440), (960, 47174), (1030, 43968), (1145, 39552), (1236, 36640), (1374, 32960), (1545, 29312), (1648, 27480), (1832, 24720), (1920, 23587), (2060, 21984), (2290, 19776), (2472, 18320), (2748, 16480), (3090, 14656), (3296, 13740), (3435, 13184), (3664, 12360), (4120, 10992), (4580, 9888), (4944, 9160), (5496, 8240), (6180, 7328), (6592, 6870)]