77273820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33023}}^1$

素因数の和:33051

約数の個数: 72

約数和(自身を含む): 252435456

約数和(自身を除く): 175161636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 33023, 66046, 99069, 132092, 165115, 198138, 297207, 330230, 396276, 429299, 495345, 594414, 660460, 858598, 990690, 1188828, 1287897, 1486035, 1717196, 1981380, 2146495, 2575794, 2972070, 3863691, 4292990, 5151588, 5944140, 6439485, 7727382, 8585980, 12878970, 15454764, 19318455, 25757940, 38636910, 77273820]

約数ペア:

[(1, 77273820), (2, 38636910), (3, 25757940), (4, 19318455), (5, 15454764), (6, 12878970), (9, 8585980), (10, 7727382), (12, 6439485), (13, 5944140), (15, 5151588), (18, 4292990), (20, 3863691), (26, 2972070), (30, 2575794), (36, 2146495), (39, 1981380), (45, 1717196), (52, 1486035), (60, 1287897), (65, 1188828), (78, 990690), (90, 858598), (117, 660460), (130, 594414), (156, 495345), (180, 429299), (195, 396276), (234, 330230), (260, 297207), (390, 198138), (468, 165115), (585, 132092), (780, 99069), (1170, 66046), (2340, 33023)]