74913120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17341}}^1$

素因数の和:17365

約数の個数: 96

約数和(自身を含む): 262211040

約数和(自身を除く): 187297920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 17341, 34682, 52023, 69364, 86705, 104046, 138728, 156069, 173410, 208092, 260115, 277456, 312138, 346820, 416184, 468207, 520230, 554912, 624276, 693640, 780345, 832368, 936414, 1040460, 1248552, 1387280, 1560690, 1664736, 1872828, 2080920, 2341035, 2497104, 2774560, 3121380, 3745656, 4161840, 4682070, 4994208, 6242760, 7491312, 8323680, 9364140, 12485520, 14982624, 18728280, 24971040, 37456560, 74913120]

約数ペア:

[(1, 74913120), (2, 37456560), (3, 24971040), (4, 18728280), (5, 14982624), (6, 12485520), (8, 9364140), (9, 8323680), (10, 7491312), (12, 6242760), (15, 4994208), (16, 4682070), (18, 4161840), (20, 3745656), (24, 3121380), (27, 2774560), (30, 2497104), (32, 2341035), (36, 2080920), (40, 1872828), (45, 1664736), (48, 1560690), (54, 1387280), (60, 1248552), (72, 1040460), (80, 936414), (90, 832368), (96, 780345), (108, 693640), (120, 624276), (135, 554912), (144, 520230), (160, 468207), (180, 416184), (216, 346820), (240, 312138), (270, 277456), (288, 260115), (360, 208092), (432, 173410), (480, 156069), (540, 138728), (720, 104046), (864, 86705), (1080, 69364), (1440, 52023), (2160, 34682), (4320, 17341)]