48709500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{4639}}^1$

素因数の和:4668

約数の個数: 96

約数和(自身を含む): 162140160

約数和(自身を除く): 113430660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 4639, 5250, 9278, 10500, 13917, 18556, 23195, 27834, 32473, 46390, 55668, 64946, 69585, 92780, 97419, 115975, 129892, 139170, 162365, 194838, 231950, 278340, 324730, 347925, 389676, 463900, 487095, 579875, 649460, 695850, 811825, 974190, 1159750, 1391700, 1623650, 1739625, 1948380, 2319500, 2435475, 3247300, 3479250, 4059125, 4870950, 6958500, 8118250, 9741900, 12177375, 16236500, 24354750, 48709500]

約数ペア:

[(1, 48709500), (2, 24354750), (3, 16236500), (4, 12177375), (5, 9741900), (6, 8118250), (7, 6958500), (10, 4870950), (12, 4059125), (14, 3479250), (15, 3247300), (20, 2435475), (21, 2319500), (25, 1948380), (28, 1739625), (30, 1623650), (35, 1391700), (42, 1159750), (50, 974190), (60, 811825), (70, 695850), (75, 649460), (84, 579875), (100, 487095), (105, 463900), (125, 389676), (140, 347925), (150, 324730), (175, 278340), (210, 231950), (250, 194838), (300, 162365), (350, 139170), (375, 129892), (420, 115975), (500, 97419), (525, 92780), (700, 69585), (750, 64946), (875, 55668), (1050, 46390), (1500, 32473), (1750, 27834), (2100, 23195), (2625, 18556), (3500, 13917), (4639, 10500), (5250, 9278)]