139869000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{15541}}^1$

素因数の和:15568

約数の個数: 96

約数和(自身を含む): 472787640

約数和(自身を除く): 332918640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 15541, 31082, 46623, 62164, 77705, 93246, 124328, 139869, 155410, 186492, 233115, 279738, 310820, 372984, 388525, 466230, 559476, 621640, 699345, 777050, 932460, 1118952, 1165575, 1398690, 1554100, 1864920, 1942625, 2331150, 2797380, 3108200, 3496725, 3885250, 4662300, 5594760, 5827875, 6993450, 7770500, 9324600, 11655750, 13986900, 15541000, 17483625, 23311500, 27973800, 34967250, 46623000, 69934500, 139869000]

約数ペア:

[(1, 139869000), (2, 69934500), (3, 46623000), (4, 34967250), (5, 27973800), (6, 23311500), (8, 17483625), (9, 15541000), (10, 13986900), (12, 11655750), (15, 9324600), (18, 7770500), (20, 6993450), (24, 5827875), (25, 5594760), (30, 4662300), (36, 3885250), (40, 3496725), (45, 3108200), (50, 2797380), (60, 2331150), (72, 1942625), (75, 1864920), (90, 1554100), (100, 1398690), (120, 1165575), (125, 1118952), (150, 932460), (180, 777050), (200, 699345), (225, 621640), (250, 559476), (300, 466230), (360, 388525), (375, 372984), (450, 310820), (500, 279738), (600, 233115), (750, 186492), (900, 155410), (1000, 139869), (1125, 124328), (1500, 93246), (1800, 77705), (2250, 62164), (3000, 46623), (4500, 31082), (9000, 15541)]