139533450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7817}}^1$

素因数の和:7856

約数の個数: 96

約数和(自身を含む): 418794624

約数和(自身を除く): 279261174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 714, 850, 1050, 1190, 1275, 1785, 2550, 2975, 3570, 5950, 7817, 8925, 15634, 17850, 23451, 39085, 46902, 54719, 78170, 109438, 117255, 132889, 164157, 195425, 234510, 265778, 273595, 328314, 390850, 398667, 547190, 586275, 664445, 797334, 820785, 930223, 1172550, 1328890, 1367975, 1641570, 1860446, 1993335, 2735950, 2790669, 3322225, 3986670, 4103925, 4651115, 5581338, 6644450, 8207850, 9302230, 9966675, 13953345, 19933350, 23255575, 27906690, 46511150, 69766725, 139533450]

約数ペア:

[(1, 139533450), (2, 69766725), (3, 46511150), (5, 27906690), (6, 23255575), (7, 19933350), (10, 13953345), (14, 9966675), (15, 9302230), (17, 8207850), (21, 6644450), (25, 5581338), (30, 4651115), (34, 4103925), (35, 3986670), (42, 3322225), (50, 2790669), (51, 2735950), (70, 1993335), (75, 1860446), (85, 1641570), (102, 1367975), (105, 1328890), (119, 1172550), (150, 930223), (170, 820785), (175, 797334), (210, 664445), (238, 586275), (255, 547190), (350, 398667), (357, 390850), (425, 328314), (510, 273595), (525, 265778), (595, 234510), (714, 195425), (850, 164157), (1050, 132889), (1190, 117255), (1275, 109438), (1785, 78170), (2550, 54719), (2975, 46902), (3570, 39085), (5950, 23451), (7817, 17850), (8925, 15634)]