90316500

素因数分解:

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

素因数の和:3210

約数の個数: 96

約数和(自身を含む): 276931200

約数和(自身を除く): 186614700

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, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 570, 750, 950, 1140, 1425, 1500, 1900, 2375, 2850, 3169, 4750, 5700, 6338, 7125, 9500, 9507, 12676, 14250, 15845, 19014, 28500, 31690, 38028, 47535, 60211, 63380, 79225, 95070, 120422, 158450, 180633, 190140, 237675, 240844, 301055, 316900, 361266, 396125, 475350, 602110, 722532, 792250, 903165, 950700, 1188375, 1204220, 1505275, 1584500, 1806330, 2376750, 3010550, 3612660, 4515825, 4753500, 6021100, 7526375, 9031650, 15052750, 18063300, 22579125, 30105500, 45158250, 90316500]

約数ペア:

[(1, 90316500), (2, 45158250), (3, 30105500), (4, 22579125), (5, 18063300), (6, 15052750), (10, 9031650), (12, 7526375), (15, 6021100), (19, 4753500), (20, 4515825), (25, 3612660), (30, 3010550), (38, 2376750), (50, 1806330), (57, 1584500), (60, 1505275), (75, 1204220), (76, 1188375), (95, 950700), (100, 903165), (114, 792250), (125, 722532), (150, 602110), (190, 475350), (228, 396125), (250, 361266), (285, 316900), (300, 301055), (375, 240844), (380, 237675), (475, 190140), (500, 180633), (570, 158450), (750, 120422), (950, 95070), (1140, 79225), (1425, 63380), (1500, 60211), (1900, 47535), (2375, 38028), (2850, 31690), (3169, 28500), (4750, 19014), (5700, 15845), (6338, 14250), (7125, 12676), (9500, 9507)]