12046000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:359

約数の個数: 80

約数和(自身を含む): 30756960

約数和(自身を除く): 18710960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 304, 317, 380, 400, 475, 500, 634, 760, 950, 1000, 1268, 1520, 1585, 1900, 2000, 2375, 2536, 3170, 3800, 4750, 5072, 6023, 6340, 7600, 7925, 9500, 12046, 12680, 15850, 19000, 24092, 25360, 30115, 31700, 38000, 39625, 48184, 60230, 63400, 79250, 96368, 120460, 126800, 150575, 158500, 240920, 301150, 317000, 481840, 602300, 634000, 752875, 1204600, 1505750, 2409200, 3011500, 6023000, 12046000]

約数ペア:

[(1, 12046000), (2, 6023000), (4, 3011500), (5, 2409200), (8, 1505750), (10, 1204600), (16, 752875), (19, 634000), (20, 602300), (25, 481840), (38, 317000), (40, 301150), (50, 240920), (76, 158500), (80, 150575), (95, 126800), (100, 120460), (125, 96368), (152, 79250), (190, 63400), (200, 60230), (250, 48184), (304, 39625), (317, 38000), (380, 31700), (400, 30115), (475, 25360), (500, 24092), (634, 19000), (760, 15850), (950, 12680), (1000, 12046), (1268, 9500), (1520, 7925), (1585, 7600), (1900, 6340), (2000, 6023), (2375, 5072), (2536, 4750), (3170, 3800)]