130002900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 398974464

約数和(自身を除く): 268971564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 83, 92, 100, 115, 138, 150, 166, 227, 230, 249, 276, 300, 332, 345, 415, 454, 460, 498, 575, 681, 690, 830, 908, 996, 1135, 1150, 1245, 1362, 1380, 1660, 1725, 1909, 2075, 2270, 2300, 2490, 2724, 3405, 3450, 3818, 4150, 4540, 4980, 5221, 5675, 5727, 6225, 6810, 6900, 7636, 8300, 9545, 10442, 11350, 11454, 12450, 13620, 15663, 17025, 18841, 19090, 20884, 22700, 22908, 24900, 26105, 28635, 31326, 34050, 37682, 38180, 47725, 52210, 56523, 57270, 62652, 68100, 75364, 78315, 94205, 95450, 104420, 113046, 114540, 130525, 143175, 156630, 188410, 190900, 226092, 261050, 282615, 286350, 313260, 376820, 391575, 433343, 471025, 522100, 565230, 572700, 783150, 866686, 942050, 1130460, 1300029, 1413075, 1566300, 1733372, 1884100, 2166715, 2600058, 2826150, 4333430, 5200116, 5652300, 6500145, 8666860, 10833575, 13000290, 21667150, 26000580, 32500725, 43334300, 65001450, 130002900]

約数ペア:

[(1, 130002900), (2, 65001450), (3, 43334300), (4, 32500725), (5, 26000580), (6, 21667150), (10, 13000290), (12, 10833575), (15, 8666860), (20, 6500145), (23, 5652300), (25, 5200116), (30, 4333430), (46, 2826150), (50, 2600058), (60, 2166715), (69, 1884100), (75, 1733372), (83, 1566300), (92, 1413075), (100, 1300029), (115, 1130460), (138, 942050), (150, 866686), (166, 783150), (227, 572700), (230, 565230), (249, 522100), (276, 471025), (300, 433343), (332, 391575), (345, 376820), (415, 313260), (454, 286350), (460, 282615), (498, 261050), (575, 226092), (681, 190900), (690, 188410), (830, 156630), (908, 143175), (996, 130525), (1135, 114540), (1150, 113046), (1245, 104420), (1362, 95450), (1380, 94205), (1660, 78315), (1725, 75364), (1909, 68100), (2075, 62652), (2270, 57270), (2300, 56523), (2490, 52210), (2724, 47725), (3405, 38180), (3450, 37682), (3818, 34050), (4150, 31326), (4540, 28635), (4980, 26105), (5221, 24900), (5675, 22908), (5727, 22700), (6225, 20884), (6810, 19090), (6900, 18841), (7636, 17025), (8300, 15663), (9545, 13620), (10442, 12450), (11350, 11454)]