47260140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 138559680

約数和(自身を除く): 91299540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 157, 173, 174, 290, 314, 346, 348, 435, 471, 519, 580, 628, 692, 785, 865, 870, 942, 1038, 1570, 1730, 1740, 1884, 2076, 2355, 2595, 3140, 3460, 4553, 4710, 5017, 5190, 9106, 9420, 10034, 10380, 13659, 15051, 18212, 20068, 22765, 25085, 27161, 27318, 30102, 45530, 50170, 54322, 54636, 60204, 68295, 75255, 81483, 91060, 100340, 108644, 135805, 136590, 150510, 162966, 271610, 273180, 301020, 325932, 407415, 543220, 787669, 814830, 1575338, 1629660, 2363007, 3150676, 3938345, 4726014, 7876690, 9452028, 11815035, 15753380, 23630070, 47260140]

約数ペア:

[(1, 47260140), (2, 23630070), (3, 15753380), (4, 11815035), (5, 9452028), (6, 7876690), (10, 4726014), (12, 3938345), (15, 3150676), (20, 2363007), (29, 1629660), (30, 1575338), (58, 814830), (60, 787669), (87, 543220), (116, 407415), (145, 325932), (157, 301020), (173, 273180), (174, 271610), (290, 162966), (314, 150510), (346, 136590), (348, 135805), (435, 108644), (471, 100340), (519, 91060), (580, 81483), (628, 75255), (692, 68295), (785, 60204), (865, 54636), (870, 54322), (942, 50170), (1038, 45530), (1570, 30102), (1730, 27318), (1740, 27161), (1884, 25085), (2076, 22765), (2355, 20068), (2595, 18212), (3140, 15051), (3460, 13659), (4553, 10380), (4710, 10034), (5017, 9420), (5190, 9106)]