83078280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{230773}}^1$

素因数の和:230790

約数の個数: 48

約数和(自身を含む): 270005580

約数和(自身を除く): 186927300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 230773, 461546, 692319, 923092, 1153865, 1384638, 1846184, 2076957, 2307730, 2769276, 3461595, 4153914, 4615460, 5538552, 6923190, 8307828, 9230920, 10384785, 13846380, 16615656, 20769570, 27692760, 41539140, 83078280]

約数ペア:

[(1, 83078280), (2, 41539140), (3, 27692760), (4, 20769570), (5, 16615656), (6, 13846380), (8, 10384785), (9, 9230920), (10, 8307828), (12, 6923190), (15, 5538552), (18, 4615460), (20, 4153914), (24, 3461595), (30, 2769276), (36, 2307730), (40, 2076957), (45, 1846184), (60, 1384638), (72, 1153865), (90, 923092), (120, 692319), (180, 461546), (360, 230773)]