4575000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{61}}^1$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 14530320

約数和(自身を除く): 9955320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 125, 150, 183, 200, 244, 250, 300, 305, 366, 375, 488, 500, 600, 610, 625, 732, 750, 915, 1000, 1220, 1250, 1464, 1500, 1525, 1830, 1875, 2440, 2500, 3000, 3050, 3125, 3660, 3750, 4575, 5000, 6100, 6250, 7320, 7500, 7625, 9150, 9375, 12200, 12500, 15000, 15250, 18300, 18750, 22875, 25000, 30500, 36600, 37500, 38125, 45750, 61000, 75000, 76250, 91500, 114375, 152500, 183000, 190625, 228750, 305000, 381250, 457500, 571875, 762500, 915000, 1143750, 1525000, 2287500, 4575000]

約数ペア:

[(1, 4575000), (2, 2287500), (3, 1525000), (4, 1143750), (5, 915000), (6, 762500), (8, 571875), (10, 457500), (12, 381250), (15, 305000), (20, 228750), (24, 190625), (25, 183000), (30, 152500), (40, 114375), (50, 91500), (60, 76250), (61, 75000), (75, 61000), (100, 45750), (120, 38125), (122, 37500), (125, 36600), (150, 30500), (183, 25000), (200, 22875), (244, 18750), (250, 18300), (300, 15250), (305, 15000), (366, 12500), (375, 12200), (488, 9375), (500, 9150), (600, 7625), (610, 7500), (625, 7320), (732, 6250), (750, 6100), (915, 5000), (1000, 4575), (1220, 3750), (1250, 3660), (1464, 3125), (1500, 3050), (1525, 3000), (1830, 2500), (1875, 2440)]