54228090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13591}}^1$

素因数の和:13627

約数の個数: 64

約数和(自身を含む): 156579840

約数和(自身を除く): 102351750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 13591, 27182, 40773, 67955, 81546, 95137, 135910, 190274, 203865, 258229, 285411, 407730, 475685, 516458, 570822, 774687, 951370, 1291145, 1427055, 1549374, 1807603, 2582290, 2854110, 3615206, 3873435, 5422809, 7746870, 9038015, 10845618, 18076030, 27114045, 54228090]

約数ペア:

[(1, 54228090), (2, 27114045), (3, 18076030), (5, 10845618), (6, 9038015), (7, 7746870), (10, 5422809), (14, 3873435), (15, 3615206), (19, 2854110), (21, 2582290), (30, 1807603), (35, 1549374), (38, 1427055), (42, 1291145), (57, 951370), (70, 774687), (95, 570822), (105, 516458), (114, 475685), (133, 407730), (190, 285411), (210, 258229), (266, 203865), (285, 190274), (399, 135910), (570, 95137), (665, 81546), (798, 67955), (1330, 40773), (1995, 27182), (3990, 13591)]