74921220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12613}}^1$

素因数の和:12642

約数の個数: 96

約数和(自身を含む): 254298240

約数和(自身を除く): 179377020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 12613, 25226, 37839, 50452, 63065, 75678, 113517, 126130, 138743, 151356, 189195, 227034, 252260, 277486, 340551, 378390, 416229, 454068, 554972, 567585, 681102, 693715, 756780, 832458, 1135170, 1248687, 1362204, 1387430, 1664916, 1702755, 2081145, 2270340, 2497374, 2774860, 3405510, 3746061, 4162290, 4994748, 6243435, 6811020, 7492122, 8324580, 12486870, 14984244, 18730305, 24973740, 37460610, 74921220]

約数ペア:

[(1, 74921220), (2, 37460610), (3, 24973740), (4, 18730305), (5, 14984244), (6, 12486870), (9, 8324580), (10, 7492122), (11, 6811020), (12, 6243435), (15, 4994748), (18, 4162290), (20, 3746061), (22, 3405510), (27, 2774860), (30, 2497374), (33, 2270340), (36, 2081145), (44, 1702755), (45, 1664916), (54, 1387430), (55, 1362204), (60, 1248687), (66, 1135170), (90, 832458), (99, 756780), (108, 693715), (110, 681102), (132, 567585), (135, 554972), (165, 454068), (180, 416229), (198, 378390), (220, 340551), (270, 277486), (297, 252260), (330, 227034), (396, 189195), (495, 151356), (540, 138743), (594, 126130), (660, 113517), (990, 75678), (1188, 63065), (1485, 50452), (1980, 37839), (2970, 25226), (5940, 12613)]