130456260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1674

約数の個数: 144

約数和(自身を含む): 442495872

約数和(自身を除く): 312039612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 90, 99, 110, 123, 132, 164, 165, 180, 198, 205, 220, 246, 330, 369, 396, 410, 451, 492, 495, 615, 660, 738, 820, 902, 990, 1230, 1353, 1476, 1607, 1804, 1845, 1980, 2255, 2460, 2706, 3214, 3690, 4059, 4510, 4821, 5412, 6428, 6765, 7380, 8035, 8118, 9020, 9642, 13530, 14463, 16070, 16236, 17677, 19284, 20295, 24105, 27060, 28926, 32140, 35354, 40590, 48210, 53031, 57852, 65887, 70708, 72315, 81180, 88385, 96420, 106062, 131774, 144630, 159093, 176770, 197661, 212124, 263548, 265155, 289260, 318186, 329435, 353540, 395322, 530310, 592983, 636372, 658870, 724757, 790644, 795465, 988305, 1060620, 1185966, 1317740, 1449514, 1590930, 1976610, 2174271, 2371932, 2899028, 2964915, 3181860, 3623785, 3953220, 4348542, 5929830, 6522813, 7247570, 8697084, 10871355, 11859660, 13045626, 14495140, 21742710, 26091252, 32614065, 43485420, 65228130, 130456260]

約数ペア:

[(1, 130456260), (2, 65228130), (3, 43485420), (4, 32614065), (5, 26091252), (6, 21742710), (9, 14495140), (10, 13045626), (11, 11859660), (12, 10871355), (15, 8697084), (18, 7247570), (20, 6522813), (22, 5929830), (30, 4348542), (33, 3953220), (36, 3623785), (41, 3181860), (44, 2964915), (45, 2899028), (55, 2371932), (60, 2174271), (66, 1976610), (82, 1590930), (90, 1449514), (99, 1317740), (110, 1185966), (123, 1060620), (132, 988305), (164, 795465), (165, 790644), (180, 724757), (198, 658870), (205, 636372), (220, 592983), (246, 530310), (330, 395322), (369, 353540), (396, 329435), (410, 318186), (451, 289260), (492, 265155), (495, 263548), (615, 212124), (660, 197661), (738, 176770), (820, 159093), (902, 144630), (990, 131774), (1230, 106062), (1353, 96420), (1476, 88385), (1607, 81180), (1804, 72315), (1845, 70708), (1980, 65887), (2255, 57852), (2460, 53031), (2706, 48210), (3214, 40590), (3690, 35354), (4059, 32140), (4510, 28926), (4821, 27060), (5412, 24105), (6428, 20295), (6765, 19284), (7380, 17677), (8035, 16236), (8118, 16070), (9020, 14463), (9642, 13530)]