91500000

素因数分解:

$2^5\times 3^1\times 5^6\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 168

約数和(自身を含む): 305152344

約数和(自身を除く): 213652344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 75, 80, 96, 100, 120, 122, 125, 150, 160, 183, 200, 240, 244, 250, 300, 305, 366, 375, 400, 480, 488, 500, 600, 610, 625, 732, 750, 800, 915, 976, 1000, 1200, 1220, 1250, 1464, 1500, 1525, 1830, 1875, 1952, 2000, 2400, 2440, 2500, 2928, 3000, 3050, 3125, 3660, 3750, 4000, 4575, 4880, 5000, 5856, 6000, 6100, 6250, 7320, 7500, 7625, 9150, 9375, 9760, 10000, 12000, 12200, 12500, 14640, 15000, 15250, 15625, 18300, 18750, 20000, 22875, 24400, 25000, 29280, 30000, 30500, 31250, 36600, 37500, 38125, 45750, 46875, 48800, 50000, 60000, 61000, 62500, 73200, 75000, 76250, 91500, 93750, 100000, 114375, 122000, 125000, 146400, 150000, 152500, 183000, 187500, 190625, 228750, 244000, 250000, 300000, 305000, 366000, 375000, 381250, 457500, 500000, 571875, 610000, 732000, 750000, 762500, 915000, 953125, 1143750, 1220000, 1500000, 1525000, 1830000, 1906250, 2287500, 2859375, 3050000, 3660000, 3812500, 4575000, 5718750, 6100000, 7625000, 9150000, 11437500, 15250000, 18300000, 22875000, 30500000, 45750000, 91500000]

約数ペア:

[(1, 91500000), (2, 45750000), (3, 30500000), (4, 22875000), (5, 18300000), (6, 15250000), (8, 11437500), (10, 9150000), (12, 7625000), (15, 6100000), (16, 5718750), (20, 4575000), (24, 3812500), (25, 3660000), (30, 3050000), (32, 2859375), (40, 2287500), (48, 1906250), (50, 1830000), (60, 1525000), (61, 1500000), (75, 1220000), (80, 1143750), (96, 953125), (100, 915000), (120, 762500), (122, 750000), (125, 732000), (150, 610000), (160, 571875), (183, 500000), (200, 457500), (240, 381250), (244, 375000), (250, 366000), (300, 305000), (305, 300000), (366, 250000), (375, 244000), (400, 228750), (480, 190625), (488, 187500), (500, 183000), (600, 152500), (610, 150000), (625, 146400), (732, 125000), (750, 122000), (800, 114375), (915, 100000), (976, 93750), (1000, 91500), (1200, 76250), (1220, 75000), (1250, 73200), (1464, 62500), (1500, 61000), (1525, 60000), (1830, 50000), (1875, 48800), (1952, 46875), (2000, 45750), (2400, 38125), (2440, 37500), (2500, 36600), (2928, 31250), (3000, 30500), (3050, 30000), (3125, 29280), (3660, 25000), (3750, 24400), (4000, 22875), (4575, 20000), (4880, 18750), (5000, 18300), (5856, 15625), (6000, 15250), (6100, 15000), (6250, 14640), (7320, 12500), (7500, 12200), (7625, 12000), (9150, 10000), (9375, 9760)]