112421010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 308883456

約数和(自身を除く): 196462446

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 83, 115, 130, 138, 151, 166, 195, 230, 249, 299, 302, 345, 390, 415, 453, 498, 598, 690, 755, 830, 897, 906, 1079, 1245, 1495, 1510, 1794, 1909, 1963, 2158, 2265, 2490, 2990, 3237, 3473, 3818, 3926, 4485, 4530, 5395, 5727, 5889, 6474, 6946, 8970, 9545, 9815, 10419, 10790, 11454, 11778, 12533, 16185, 17365, 19090, 19630, 20838, 24817, 25066, 28635, 29445, 32370, 34730, 37599, 45149, 49634, 52095, 57270, 58890, 62665, 74451, 75198, 90298, 104190, 124085, 125330, 135447, 148902, 162929, 187995, 225745, 248170, 270894, 288259, 325858, 372255, 375990, 451490, 488787, 576518, 677235, 744510, 814645, 864777, 977574, 1354470, 1441295, 1629290, 1729554, 2443935, 2882590, 3747367, 4323885, 4887870, 7494734, 8647770, 11242101, 18736835, 22484202, 37473670, 56210505, 112421010]

約数ペア:

[(1, 112421010), (2, 56210505), (3, 37473670), (5, 22484202), (6, 18736835), (10, 11242101), (13, 8647770), (15, 7494734), (23, 4887870), (26, 4323885), (30, 3747367), (39, 2882590), (46, 2443935), (65, 1729554), (69, 1629290), (78, 1441295), (83, 1354470), (115, 977574), (130, 864777), (138, 814645), (151, 744510), (166, 677235), (195, 576518), (230, 488787), (249, 451490), (299, 375990), (302, 372255), (345, 325858), (390, 288259), (415, 270894), (453, 248170), (498, 225745), (598, 187995), (690, 162929), (755, 148902), (830, 135447), (897, 125330), (906, 124085), (1079, 104190), (1245, 90298), (1495, 75198), (1510, 74451), (1794, 62665), (1909, 58890), (1963, 57270), (2158, 52095), (2265, 49634), (2490, 45149), (2990, 37599), (3237, 34730), (3473, 32370), (3818, 29445), (3926, 28635), (4485, 25066), (4530, 24817), (5395, 20838), (5727, 19630), (5889, 19090), (6474, 17365), (6946, 16185), (8970, 12533), (9545, 11778), (9815, 11454), (10419, 10790)]