11205540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{6917}}^1$

素因数の和:6938

約数の個数: 60

約数和(自身を含む): 35157276

約数和(自身を除く): 23951736

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, 6917, 13834, 20751, 27668, 34585, 41502, 62253, 69170, 83004, 103755, 124506, 138340, 186759, 207510, 249012, 311265, 373518, 415020, 560277, 622530, 747036, 933795, 1120554, 1245060, 1867590, 2241108, 2801385, 3735180, 5602770, 11205540]

約数ペア:

[(1, 11205540), (2, 5602770), (3, 3735180), (4, 2801385), (5, 2241108), (6, 1867590), (9, 1245060), (10, 1120554), (12, 933795), (15, 747036), (18, 622530), (20, 560277), (27, 415020), (30, 373518), (36, 311265), (45, 249012), (54, 207510), (60, 186759), (81, 138340), (90, 124506), (108, 103755), (135, 83004), (162, 69170), (180, 62253), (270, 41502), (324, 34585), (405, 27668), (540, 20751), (810, 13834), (1620, 6917)]