7930710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{9791}}^1$

素因数の和:9810

約数の個数: 40

約数和(自身を含む): 21326976

約数和(自身を除く): 13396266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 9791, 19582, 29373, 48955, 58746, 88119, 97910, 146865, 176238, 264357, 293730, 440595, 528714, 793071, 881190, 1321785, 1586142, 2643570, 3965355, 7930710]

約数ペア:

[(1, 7930710), (2, 3965355), (3, 2643570), (5, 1586142), (6, 1321785), (9, 881190), (10, 793071), (15, 528714), (18, 440595), (27, 293730), (30, 264357), (45, 176238), (54, 146865), (81, 97910), (90, 88119), (135, 58746), (162, 48955), (270, 29373), (405, 19582), (810, 9791)]