9777746640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{40740611}}^1$

素因数の和:40740627

約数の個数: 40

約数和(自身を含む): 30311015328

約数和(自身を除く): 20533268688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 40740611, 81481222, 122221833, 162962444, 203703055, 244443666, 325924888, 407406110, 488887332, 611109165, 651849776, 814812220, 977774664, 1222218330, 1629624440, 1955549328, 2444436660, 3259248880, 4888873320, 9777746640]

約数ペア:

[(1, 9777746640), (2, 4888873320), (3, 3259248880), (4, 2444436660), (5, 1955549328), (6, 1629624440), (8, 1222218330), (10, 977774664), (12, 814812220), (15, 651849776), (16, 611109165), (20, 488887332), (24, 407406110), (30, 325924888), (40, 244443666), (48, 203703055), (60, 162962444), (80, 122221833), (120, 81481222), (240, 40740611)]