73574880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{153281}}^1$

素因数の和:153299

約数の個数: 48

約数和(自身を含む): 231762384

約数和(自身を除く): 158187504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 153281, 306562, 459843, 613124, 766405, 919686, 1226248, 1532810, 1839372, 2299215, 2452496, 3065620, 3678744, 4598430, 4904992, 6131240, 7357488, 9196860, 12262480, 14714976, 18393720, 24524960, 36787440, 73574880]

約数ペア:

[(1, 73574880), (2, 36787440), (3, 24524960), (4, 18393720), (5, 14714976), (6, 12262480), (8, 9196860), (10, 7357488), (12, 6131240), (15, 4904992), (16, 4598430), (20, 3678744), (24, 3065620), (30, 2452496), (32, 2299215), (40, 1839372), (48, 1532810), (60, 1226248), (80, 919686), (96, 766405), (120, 613124), (160, 459843), (240, 306562), (480, 153281)]