11220120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{3463}}^1$

素因数の和:3486

約数の個数: 80

約数和(自身を含む): 37722960

約数和(自身を除く): 26502840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 3463, 6926, 10389, 13852, 17315, 20778, 27704, 31167, 34630, 41556, 51945, 62334, 69260, 83112, 93501, 103890, 124668, 138520, 155835, 187002, 207780, 249336, 280503, 311670, 374004, 415560, 467505, 561006, 623340, 748008, 935010, 1122012, 1246680, 1402515, 1870020, 2244024, 2805030, 3740040, 5610060, 11220120]

約数ペア:

[(1, 11220120), (2, 5610060), (3, 3740040), (4, 2805030), (5, 2244024), (6, 1870020), (8, 1402515), (9, 1246680), (10, 1122012), (12, 935010), (15, 748008), (18, 623340), (20, 561006), (24, 467505), (27, 415560), (30, 374004), (36, 311670), (40, 280503), (45, 249336), (54, 207780), (60, 187002), (72, 155835), (81, 138520), (90, 124668), (108, 103890), (120, 93501), (135, 83112), (162, 69260), (180, 62334), (216, 51945), (270, 41556), (324, 34630), (360, 31167), (405, 27704), (540, 20778), (648, 17315), (810, 13852), (1080, 10389), (1620, 6926), (3240, 3463)]