18063300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3205

約数の個数: 72

約数和(自身を含む): 55031200

約数和(自身を除く): 36967900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 3169, 5700, 6338, 9507, 12676, 15845, 19014, 31690, 38028, 47535, 60211, 63380, 79225, 95070, 120422, 158450, 180633, 190140, 237675, 240844, 301055, 316900, 361266, 475350, 602110, 722532, 903165, 950700, 1204220, 1505275, 1806330, 3010550, 3612660, 4515825, 6021100, 9031650, 18063300]

約数ペア:

[(1, 18063300), (2, 9031650), (3, 6021100), (4, 4515825), (5, 3612660), (6, 3010550), (10, 1806330), (12, 1505275), (15, 1204220), (19, 950700), (20, 903165), (25, 722532), (30, 602110), (38, 475350), (50, 361266), (57, 316900), (60, 301055), (75, 240844), (76, 237675), (95, 190140), (100, 180633), (114, 158450), (150, 120422), (190, 95070), (228, 79225), (285, 63380), (300, 60211), (380, 47535), (475, 38028), (570, 31690), (950, 19014), (1140, 15845), (1425, 12676), (1900, 9507), (2850, 6338), (3169, 5700)]