4093920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2843}}^1$

素因数の和:2864

約数の個数: 72

約数和(自身を含む): 13975416

約数和(自身を除く): 9881496

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, 2843, 5686, 8529, 11372, 14215, 17058, 22744, 25587, 28430, 34116, 42645, 45488, 51174, 56860, 68232, 85290, 90976, 102348, 113720, 127935, 136464, 170580, 204696, 227440, 255870, 272928, 341160, 409392, 454880, 511740, 682320, 818784, 1023480, 1364640, 2046960, 4093920]

約数ペア:

[(1, 4093920), (2, 2046960), (3, 1364640), (4, 1023480), (5, 818784), (6, 682320), (8, 511740), (9, 454880), (10, 409392), (12, 341160), (15, 272928), (16, 255870), (18, 227440), (20, 204696), (24, 170580), (30, 136464), (32, 127935), (36, 113720), (40, 102348), (45, 90976), (48, 85290), (60, 68232), (72, 56860), (80, 51174), (90, 45488), (96, 42645), (120, 34116), (144, 28430), (160, 25587), (180, 22744), (240, 17058), (288, 14215), (360, 11372), (480, 8529), (720, 5686), (1440, 2843)]