29730400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{5309}}^1$

素因数の和:5336

約数の個数: 72

約数和(自身を含む): 82963440

約数和(自身を除く): 53233040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5309, 5600, 10618, 21236, 26545, 37163, 42472, 53090, 74326, 84944, 106180, 132725, 148652, 169888, 185815, 212360, 265450, 297304, 371630, 424720, 530900, 594608, 743260, 849440, 929075, 1061800, 1189216, 1486520, 1858150, 2123600, 2973040, 3716300, 4247200, 5946080, 7432600, 14865200, 29730400]

約数ペア:

[(1, 29730400), (2, 14865200), (4, 7432600), (5, 5946080), (7, 4247200), (8, 3716300), (10, 2973040), (14, 2123600), (16, 1858150), (20, 1486520), (25, 1189216), (28, 1061800), (32, 929075), (35, 849440), (40, 743260), (50, 594608), (56, 530900), (70, 424720), (80, 371630), (100, 297304), (112, 265450), (140, 212360), (160, 185815), (175, 169888), (200, 148652), (224, 132725), (280, 106180), (350, 84944), (400, 74326), (560, 53090), (700, 42472), (800, 37163), (1120, 26545), (1400, 21236), (2800, 10618), (5309, 5600)]