23790000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 200

約数和(自身を含む): 84060592

約数和(自身を除く): 60270592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 61, 65, 75, 78, 80, 100, 104, 120, 122, 125, 130, 150, 156, 183, 195, 200, 208, 240, 244, 250, 260, 300, 305, 312, 325, 366, 375, 390, 400, 488, 500, 520, 600, 610, 624, 625, 650, 732, 750, 780, 793, 915, 975, 976, 1000, 1040, 1200, 1220, 1250, 1300, 1464, 1500, 1525, 1560, 1586, 1625, 1830, 1875, 1950, 2000, 2379, 2440, 2500, 2600, 2928, 3000, 3050, 3120, 3172, 3250, 3660, 3750, 3900, 3965, 4575, 4758, 4875, 4880, 5000, 5200, 6000, 6100, 6344, 6500, 7320, 7500, 7625, 7800, 7930, 8125, 9150, 9516, 9750, 10000, 11895, 12200, 12688, 13000, 14640, 15000, 15250, 15600, 15860, 16250, 18300, 19032, 19500, 19825, 22875, 23790, 24375, 24400, 26000, 30000, 30500, 31720, 32500, 36600, 38064, 38125, 39000, 39650, 45750, 47580, 48750, 59475, 61000, 63440, 65000, 73200, 76250, 78000, 79300, 91500, 95160, 97500, 99125, 114375, 118950, 122000, 130000, 152500, 158600, 183000, 190320, 195000, 198250, 228750, 237900, 297375, 305000, 317200, 366000, 390000, 396500, 457500, 475800, 495625, 594750, 610000, 793000, 915000, 951600, 991250, 1189500, 1486875, 1586000, 1830000, 1982500, 2379000, 2973750, 3965000, 4758000, 5947500, 7930000, 11895000, 23790000]

約数ペア:

[(1, 23790000), (2, 11895000), (3, 7930000), (4, 5947500), (5, 4758000), (6, 3965000), (8, 2973750), (10, 2379000), (12, 1982500), (13, 1830000), (15, 1586000), (16, 1486875), (20, 1189500), (24, 991250), (25, 951600), (26, 915000), (30, 793000), (39, 610000), (40, 594750), (48, 495625), (50, 475800), (52, 457500), (60, 396500), (61, 390000), (65, 366000), (75, 317200), (78, 305000), (80, 297375), (100, 237900), (104, 228750), (120, 198250), (122, 195000), (125, 190320), (130, 183000), (150, 158600), (156, 152500), (183, 130000), (195, 122000), (200, 118950), (208, 114375), (240, 99125), (244, 97500), (250, 95160), (260, 91500), (300, 79300), (305, 78000), (312, 76250), (325, 73200), (366, 65000), (375, 63440), (390, 61000), (400, 59475), (488, 48750), (500, 47580), (520, 45750), (600, 39650), (610, 39000), (624, 38125), (625, 38064), (650, 36600), (732, 32500), (750, 31720), (780, 30500), (793, 30000), (915, 26000), (975, 24400), (976, 24375), (1000, 23790), (1040, 22875), (1200, 19825), (1220, 19500), (1250, 19032), (1300, 18300), (1464, 16250), (1500, 15860), (1525, 15600), (1560, 15250), (1586, 15000), (1625, 14640), (1830, 13000), (1875, 12688), (1950, 12200), (2000, 11895), (2379, 10000), (2440, 9750), (2500, 9516), (2600, 9150), (2928, 8125), (3000, 7930), (3050, 7800), (3120, 7625), (3172, 7500), (3250, 7320), (3660, 6500), (3750, 6344), (3900, 6100), (3965, 6000), (4575, 5200), (4758, 5000), (4875, 4880)]