17186580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{103}}^2$

素因数の和:227

約数の個数: 90

約数和(自身を含む): 54443466

約数和(自身を除く): 37256886

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 103, 108, 135, 162, 180, 206, 270, 309, 324, 405, 412, 515, 540, 618, 810, 927, 1030, 1236, 1545, 1620, 1854, 2060, 2781, 3090, 3708, 4635, 5562, 6180, 8343, 9270, 10609, 11124, 13905, 16686, 18540, 21218, 27810, 31827, 33372, 41715, 42436, 53045, 55620, 63654, 83430, 95481, 106090, 127308, 159135, 166860, 190962, 212180, 286443, 318270, 381924, 477405, 572886, 636540, 859329, 954810, 1145772, 1432215, 1718658, 1909620, 2864430, 3437316, 4296645, 5728860, 8593290, 17186580]

約数ペア:

[(1, 17186580), (2, 8593290), (3, 5728860), (4, 4296645), (5, 3437316), (6, 2864430), (9, 1909620), (10, 1718658), (12, 1432215), (15, 1145772), (18, 954810), (20, 859329), (27, 636540), (30, 572886), (36, 477405), (45, 381924), (54, 318270), (60, 286443), (81, 212180), (90, 190962), (103, 166860), (108, 159135), (135, 127308), (162, 106090), (180, 95481), (206, 83430), (270, 63654), (309, 55620), (324, 53045), (405, 42436), (412, 41715), (515, 33372), (540, 31827), (618, 27810), (810, 21218), (927, 18540), (1030, 16686), (1236, 13905), (1545, 11124), (1620, 10609), (1854, 9270), (2060, 8343), (2781, 6180), (3090, 5562), (3708, 4635)]