13807260

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{947}}^1$

素因数の和:974

約数の個数: 84

約数和(自身を含む): 43518888

約数和(自身を除く): 29711628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 947, 972, 1215, 1458, 1620, 1894, 2430, 2841, 2916, 3645, 3788, 4735, 4860, 5682, 7290, 8523, 9470, 11364, 14205, 14580, 17046, 18940, 25569, 28410, 34092, 42615, 51138, 56820, 76707, 85230, 102276, 127845, 153414, 170460, 230121, 255690, 306828, 383535, 460242, 511380, 690363, 767070, 920484, 1150605, 1380726, 1534140, 2301210, 2761452, 3451815, 4602420, 6903630, 13807260]

約数ペア:

[(1, 13807260), (2, 6903630), (3, 4602420), (4, 3451815), (5, 2761452), (6, 2301210), (9, 1534140), (10, 1380726), (12, 1150605), (15, 920484), (18, 767070), (20, 690363), (27, 511380), (30, 460242), (36, 383535), (45, 306828), (54, 255690), (60, 230121), (81, 170460), (90, 153414), (108, 127845), (135, 102276), (162, 85230), (180, 76707), (243, 56820), (270, 51138), (324, 42615), (405, 34092), (486, 28410), (540, 25569), (729, 18940), (810, 17046), (947, 14580), (972, 14205), (1215, 11364), (1458, 9470), (1620, 8523), (1894, 7290), (2430, 5682), (2841, 4860), (2916, 4735), (3645, 3788)]