1386738000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{77041}}^1$

素因数の和:77070

約数の個数: 120

約数和(自身を含む): 4843476456

約数和(自身を除く): 3456738456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 18000, 77041, 154082, 231123, 308164, 385205, 462246, 616328, 693369, 770410, 924492, 1155615, 1232656, 1386738, 1540820, 1848984, 1926025, 2311230, 2773476, 3081640, 3466845, 3697968, 3852050, 4622460, 5546952, 5778075, 6163280, 6933690, 7704100, 9244920, 9630125, 11093904, 11556150, 13867380, 15408200, 17334225, 18489840, 19260250, 23112300, 27734760, 28890375, 30816400, 34668450, 38520500, 46224600, 55469520, 57780750, 69336900, 77041000, 86671125, 92449200, 115561500, 138673800, 154082000, 173342250, 231123000, 277347600, 346684500, 462246000, 693369000, 1386738000]

約数ペア:

[(1, 1386738000), (2, 693369000), (3, 462246000), (4, 346684500), (5, 277347600), (6, 231123000), (8, 173342250), (9, 154082000), (10, 138673800), (12, 115561500), (15, 92449200), (16, 86671125), (18, 77041000), (20, 69336900), (24, 57780750), (25, 55469520), (30, 46224600), (36, 38520500), (40, 34668450), (45, 30816400), (48, 28890375), (50, 27734760), (60, 23112300), (72, 19260250), (75, 18489840), (80, 17334225), (90, 15408200), (100, 13867380), (120, 11556150), (125, 11093904), (144, 9630125), (150, 9244920), (180, 7704100), (200, 6933690), (225, 6163280), (240, 5778075), (250, 5546952), (300, 4622460), (360, 3852050), (375, 3697968), (400, 3466845), (450, 3081640), (500, 2773476), (600, 2311230), (720, 1926025), (750, 1848984), (900, 1540820), (1000, 1386738), (1125, 1232656), (1200, 1155615), (1500, 924492), (1800, 770410), (2000, 693369), (2250, 616328), (3000, 462246), (3600, 385205), (4500, 308164), (6000, 231123), (9000, 154082), (18000, 77041)]