47561160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 150336000

約数和(自身を除く): 102774840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 79, 87, 116, 120, 145, 158, 173, 174, 232, 237, 290, 316, 346, 348, 395, 435, 474, 519, 580, 632, 692, 696, 790, 865, 870, 948, 1038, 1160, 1185, 1384, 1580, 1730, 1740, 1896, 2076, 2291, 2370, 2595, 3160, 3460, 3480, 4152, 4582, 4740, 5017, 5190, 6873, 6920, 9164, 9480, 10034, 10380, 11455, 13667, 13746, 15051, 18328, 20068, 20760, 22910, 25085, 27334, 27492, 30102, 34365, 40136, 41001, 45820, 50170, 54668, 54984, 60204, 68335, 68730, 75255, 82002, 91640, 100340, 109336, 120408, 136670, 137460, 150510, 164004, 200680, 205005, 273340, 274920, 301020, 328008, 396343, 410010, 546680, 602040, 792686, 820020, 1189029, 1585372, 1640040, 1981715, 2378058, 3170744, 3963430, 4756116, 5945145, 7926860, 9512232, 11890290, 15853720, 23780580, 47561160]

約数ペア:

[(1, 47561160), (2, 23780580), (3, 15853720), (4, 11890290), (5, 9512232), (6, 7926860), (8, 5945145), (10, 4756116), (12, 3963430), (15, 3170744), (20, 2378058), (24, 1981715), (29, 1640040), (30, 1585372), (40, 1189029), (58, 820020), (60, 792686), (79, 602040), (87, 546680), (116, 410010), (120, 396343), (145, 328008), (158, 301020), (173, 274920), (174, 273340), (232, 205005), (237, 200680), (290, 164004), (316, 150510), (346, 137460), (348, 136670), (395, 120408), (435, 109336), (474, 100340), (519, 91640), (580, 82002), (632, 75255), (692, 68730), (696, 68335), (790, 60204), (865, 54984), (870, 54668), (948, 50170), (1038, 45820), (1160, 41001), (1185, 40136), (1384, 34365), (1580, 30102), (1730, 27492), (1740, 27334), (1896, 25085), (2076, 22910), (2291, 20760), (2370, 20068), (2595, 18328), (3160, 15051), (3460, 13746), (3480, 13667), (4152, 11455), (4582, 10380), (4740, 10034), (5017, 9480), (5190, 9164), (6873, 6920)]