20221498740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{46301}}^1$

素因数の和:46593

約数の個数: 96

約数和(自身を含む): 58807244160

約数和(自身を除く): 38585745420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 251, 290, 348, 435, 502, 580, 753, 870, 1004, 1255, 1506, 1740, 2510, 3012, 3765, 5020, 7279, 7530, 14558, 15060, 21837, 29116, 36395, 43674, 46301, 72790, 87348, 92602, 109185, 138903, 145580, 185204, 218370, 231505, 277806, 436740, 463010, 555612, 694515, 926020, 1342729, 1389030, 2685458, 2778060, 4028187, 5370916, 6713645, 8056374, 11621551, 13427290, 16112748, 20140935, 23243102, 26854580, 34864653, 40281870, 46486204, 58107755, 69729306, 80563740, 116215510, 139458612, 174323265, 232431020, 337024979, 348646530, 674049958, 697293060, 1011074937, 1348099916, 1685124895, 2022149874, 3370249790, 4044299748, 5055374685, 6740499580, 10110749370, 20221498740]

約数ペア:

[(1, 20221498740), (2, 10110749370), (3, 6740499580), (4, 5055374685), (5, 4044299748), (6, 3370249790), (10, 2022149874), (12, 1685124895), (15, 1348099916), (20, 1011074937), (29, 697293060), (30, 674049958), (58, 348646530), (60, 337024979), (87, 232431020), (116, 174323265), (145, 139458612), (174, 116215510), (251, 80563740), (290, 69729306), (348, 58107755), (435, 46486204), (502, 40281870), (580, 34864653), (753, 26854580), (870, 23243102), (1004, 20140935), (1255, 16112748), (1506, 13427290), (1740, 11621551), (2510, 8056374), (3012, 6713645), (3765, 5370916), (5020, 4028187), (7279, 2778060), (7530, 2685458), (14558, 1389030), (15060, 1342729), (21837, 926020), (29116, 694515), (36395, 555612), (43674, 463010), (46301, 436740), (72790, 277806), (87348, 231505), (92602, 218370), (109185, 185204), (138903, 145580)]