120338250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{281}}^1\times {\mathrm{571}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 301961088

約数和(自身を除く): 181622838

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 281, 375, 562, 571, 750, 843, 1142, 1405, 1686, 1713, 2810, 2855, 3426, 4215, 5710, 7025, 8430, 8565, 14050, 14275, 17130, 21075, 28550, 35125, 42150, 42825, 70250, 71375, 85650, 105375, 142750, 160451, 210750, 214125, 320902, 428250, 481353, 802255, 962706, 1604510, 2406765, 4011275, 4813530, 8022550, 12033825, 20056375, 24067650, 40112750, 60169125, 120338250]

約数ペア:

[(1, 120338250), (2, 60169125), (3, 40112750), (5, 24067650), (6, 20056375), (10, 12033825), (15, 8022550), (25, 4813530), (30, 4011275), (50, 2406765), (75, 1604510), (125, 962706), (150, 802255), (250, 481353), (281, 428250), (375, 320902), (562, 214125), (571, 210750), (750, 160451), (843, 142750), (1142, 105375), (1405, 85650), (1686, 71375), (1713, 70250), (2810, 42825), (2855, 42150), (3426, 35125), (4215, 28550), (5710, 21075), (7025, 17130), (8430, 14275), (8565, 14050)]