91009440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{21067}}^1$

素因数の和:21091

約数の個数: 96

約数和(自身を含む): 318548160

約数和(自身を除く): 227538720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 21067, 42134, 63201, 84268, 105335, 126402, 168536, 189603, 210670, 252804, 316005, 337072, 379206, 421340, 505608, 568809, 632010, 674144, 758412, 842680, 948015, 1011216, 1137618, 1264020, 1516824, 1685360, 1896030, 2022432, 2275236, 2528040, 2844045, 3033648, 3370720, 3792060, 4550472, 5056080, 5688090, 6067296, 7584120, 9100944, 10112160, 11376180, 15168240, 18201888, 22752360, 30336480, 45504720, 91009440]

約数ペア:

[(1, 91009440), (2, 45504720), (3, 30336480), (4, 22752360), (5, 18201888), (6, 15168240), (8, 11376180), (9, 10112160), (10, 9100944), (12, 7584120), (15, 6067296), (16, 5688090), (18, 5056080), (20, 4550472), (24, 3792060), (27, 3370720), (30, 3033648), (32, 2844045), (36, 2528040), (40, 2275236), (45, 2022432), (48, 1896030), (54, 1685360), (60, 1516824), (72, 1264020), (80, 1137618), (90, 1011216), (96, 948015), (108, 842680), (120, 758412), (135, 674144), (144, 632010), (160, 568809), (180, 505608), (216, 421340), (240, 379206), (270, 337072), (288, 316005), (360, 252804), (432, 210670), (480, 189603), (540, 168536), (720, 126402), (864, 105335), (1080, 84268), (1440, 63201), (2160, 42134), (4320, 21067)]