50907000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 161740800

約数和(自身を除く): 110833800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 125, 142, 150, 200, 213, 239, 250, 284, 300, 355, 375, 426, 478, 500, 568, 600, 710, 717, 750, 852, 956, 1000, 1065, 1195, 1420, 1434, 1500, 1704, 1775, 1912, 2130, 2390, 2840, 2868, 3000, 3550, 3585, 4260, 4780, 5325, 5736, 5975, 7100, 7170, 8520, 8875, 9560, 10650, 11950, 14200, 14340, 16969, 17750, 17925, 21300, 23900, 26625, 28680, 29875, 33938, 35500, 35850, 42600, 47800, 50907, 53250, 59750, 67876, 71000, 71700, 84845, 89625, 101814, 106500, 119500, 135752, 143400, 169690, 179250, 203628, 213000, 239000, 254535, 339380, 358500, 407256, 424225, 509070, 678760, 717000, 848450, 1018140, 1272675, 1696900, 2036280, 2121125, 2545350, 3393800, 4242250, 5090700, 6363375, 8484500, 10181400, 12726750, 16969000, 25453500, 50907000]

約数ペア:

[(1, 50907000), (2, 25453500), (3, 16969000), (4, 12726750), (5, 10181400), (6, 8484500), (8, 6363375), (10, 5090700), (12, 4242250), (15, 3393800), (20, 2545350), (24, 2121125), (25, 2036280), (30, 1696900), (40, 1272675), (50, 1018140), (60, 848450), (71, 717000), (75, 678760), (100, 509070), (120, 424225), (125, 407256), (142, 358500), (150, 339380), (200, 254535), (213, 239000), (239, 213000), (250, 203628), (284, 179250), (300, 169690), (355, 143400), (375, 135752), (426, 119500), (478, 106500), (500, 101814), (568, 89625), (600, 84845), (710, 71700), (717, 71000), (750, 67876), (852, 59750), (956, 53250), (1000, 50907), (1065, 47800), (1195, 42600), (1420, 35850), (1434, 35500), (1500, 33938), (1704, 29875), (1775, 28680), (1912, 26625), (2130, 23900), (2390, 21300), (2840, 17925), (2868, 17750), (3000, 16969), (3550, 14340), (3585, 14200), (4260, 11950), (4780, 10650), (5325, 9560), (5736, 8875), (5975, 8520), (7100, 7170)]