48244500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 155361024

約数和(自身を除く): 107116524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 125, 142, 150, 151, 180, 213, 225, 250, 284, 300, 302, 355, 375, 426, 450, 453, 500, 604, 639, 710, 750, 755, 852, 900, 906, 1065, 1125, 1278, 1359, 1420, 1500, 1510, 1775, 1812, 2130, 2250, 2265, 2556, 2718, 3020, 3195, 3550, 3775, 4260, 4500, 4530, 5325, 5436, 6390, 6795, 7100, 7550, 8875, 9060, 10650, 10721, 11325, 12780, 13590, 15100, 15975, 17750, 18875, 21300, 21442, 22650, 26625, 27180, 31950, 32163, 33975, 35500, 37750, 42884, 45300, 53250, 53605, 56625, 63900, 64326, 67950, 75500, 79875, 96489, 106500, 107210, 113250, 128652, 135900, 159750, 160815, 169875, 192978, 214420, 226500, 268025, 319500, 321630, 339750, 385956, 482445, 536050, 643260, 679500, 804075, 964890, 1072100, 1340125, 1608150, 1929780, 2412225, 2680250, 3216300, 4020375, 4824450, 5360500, 8040750, 9648900, 12061125, 16081500, 24122250, 48244500]

約数ペア:

[(1, 48244500), (2, 24122250), (3, 16081500), (4, 12061125), (5, 9648900), (6, 8040750), (9, 5360500), (10, 4824450), (12, 4020375), (15, 3216300), (18, 2680250), (20, 2412225), (25, 1929780), (30, 1608150), (36, 1340125), (45, 1072100), (50, 964890), (60, 804075), (71, 679500), (75, 643260), (90, 536050), (100, 482445), (125, 385956), (142, 339750), (150, 321630), (151, 319500), (180, 268025), (213, 226500), (225, 214420), (250, 192978), (284, 169875), (300, 160815), (302, 159750), (355, 135900), (375, 128652), (426, 113250), (450, 107210), (453, 106500), (500, 96489), (604, 79875), (639, 75500), (710, 67950), (750, 64326), (755, 63900), (852, 56625), (900, 53605), (906, 53250), (1065, 45300), (1125, 42884), (1278, 37750), (1359, 35500), (1420, 33975), (1500, 32163), (1510, 31950), (1775, 27180), (1812, 26625), (2130, 22650), (2250, 21442), (2265, 21300), (2556, 18875), (2718, 17750), (3020, 15975), (3195, 15100), (3550, 13590), (3775, 12780), (4260, 11325), (4500, 10721), (4530, 10650), (5325, 9060), (5436, 8875), (6390, 7550), (6795, 7100)]