11001420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{6791}}^1$

素因数の和:6812

約数の個数: 60

約数和(自身を含む): 34516944

約数和(自身を除く): 23515524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 6791, 13582, 20373, 27164, 33955, 40746, 61119, 67910, 81492, 101865, 122238, 135820, 183357, 203730, 244476, 305595, 366714, 407460, 550071, 611190, 733428, 916785, 1100142, 1222380, 1833570, 2200284, 2750355, 3667140, 5500710, 11001420]

約数ペア:

[(1, 11001420), (2, 5500710), (3, 3667140), (4, 2750355), (5, 2200284), (6, 1833570), (9, 1222380), (10, 1100142), (12, 916785), (15, 733428), (18, 611190), (20, 550071), (27, 407460), (30, 366714), (36, 305595), (45, 244476), (54, 203730), (60, 183357), (81, 135820), (90, 122238), (108, 101865), (135, 81492), (162, 67910), (180, 61119), (270, 40746), (324, 33955), (405, 27164), (540, 20373), (810, 13582), (1620, 6791)]