103811220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{64081}}^1$

素因数の和:64102

約数の個数: 60

約数和(自身を含む): 325664724

約数和(自身を除く): 221853504

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, 64081, 128162, 192243, 256324, 320405, 384486, 576729, 640810, 768972, 961215, 1153458, 1281620, 1730187, 1922430, 2306916, 2883645, 3460374, 3844860, 5190561, 5767290, 6920748, 8650935, 10381122, 11534580, 17301870, 20762244, 25952805, 34603740, 51905610, 103811220]

約数ペア:

[(1, 103811220), (2, 51905610), (3, 34603740), (4, 25952805), (5, 20762244), (6, 17301870), (9, 11534580), (10, 10381122), (12, 8650935), (15, 6920748), (18, 5767290), (20, 5190561), (27, 3844860), (30, 3460374), (36, 2883645), (45, 2306916), (54, 1922430), (60, 1730187), (81, 1281620), (90, 1153458), (108, 961215), (135, 768972), (162, 640810), (180, 576729), (270, 384486), (324, 320405), (405, 256324), (540, 192243), (810, 128162), (1620, 64081)]