90375360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2070

約数の個数: 112

約数和(自身を含む): 293193216

約数和(自身を除く): 202817856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2003, 2256, 2820, 3008, 3760, 4006, 4512, 5640, 6009, 7520, 8012, 9024, 10015, 11280, 12018, 15040, 16024, 20030, 22560, 24036, 30045, 32048, 40060, 45120, 48072, 60090, 64096, 80120, 94141, 96144, 120180, 128192, 160240, 188282, 192288, 240360, 282423, 320480, 376564, 384576, 470705, 480720, 564846, 640960, 753128, 941410, 961440, 1129692, 1412115, 1506256, 1882820, 1922880, 2259384, 2824230, 3012512, 3765640, 4518768, 5648460, 6025024, 7531280, 9037536, 11296920, 15062560, 18075072, 22593840, 30125120, 45187680, 90375360]

約数ペア:

[(1, 90375360), (2, 45187680), (3, 30125120), (4, 22593840), (5, 18075072), (6, 15062560), (8, 11296920), (10, 9037536), (12, 7531280), (15, 6025024), (16, 5648460), (20, 4518768), (24, 3765640), (30, 3012512), (32, 2824230), (40, 2259384), (47, 1922880), (48, 1882820), (60, 1506256), (64, 1412115), (80, 1129692), (94, 961440), (96, 941410), (120, 753128), (141, 640960), (160, 564846), (188, 480720), (192, 470705), (235, 384576), (240, 376564), (282, 320480), (320, 282423), (376, 240360), (470, 192288), (480, 188282), (564, 160240), (705, 128192), (752, 120180), (940, 96144), (960, 94141), (1128, 80120), (1410, 64096), (1504, 60090), (1880, 48072), (2003, 45120), (2256, 40060), (2820, 32048), (3008, 30045), (3760, 24036), (4006, 22560), (4512, 20030), (5640, 16024), (6009, 15040), (7520, 12018), (8012, 11280), (9024, 10015)]