48915300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23293}}^1$

素因数の和:23317

約数の個数: 72

約数和(自身を含む): 161753536

約数和(自身を除く): 112838236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 23293, 46586, 69879, 93172, 116465, 139758, 163051, 232930, 279516, 326102, 349395, 465860, 489153, 582325, 652204, 698790, 815255, 978306, 1164650, 1397580, 1630510, 1746975, 1956612, 2329300, 2445765, 3261020, 3493950, 4076275, 4891530, 6987900, 8152550, 9783060, 12228825, 16305100, 24457650, 48915300]

約数ペア:

[(1, 48915300), (2, 24457650), (3, 16305100), (4, 12228825), (5, 9783060), (6, 8152550), (7, 6987900), (10, 4891530), (12, 4076275), (14, 3493950), (15, 3261020), (20, 2445765), (21, 2329300), (25, 1956612), (28, 1746975), (30, 1630510), (35, 1397580), (42, 1164650), (50, 978306), (60, 815255), (70, 698790), (75, 652204), (84, 582325), (100, 489153), (105, 465860), (140, 349395), (150, 326102), (175, 279516), (210, 232930), (300, 163051), (350, 139758), (420, 116465), (525, 93172), (700, 69879), (1050, 46586), (2100, 23293)]