41421780

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{947}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 130596480

約数和(自身を除く): 89174700

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, 2187, 2430, 2841, 2916, 3645, 3788, 4374, 4735, 4860, 5682, 7290, 8523, 8748, 9470, 10935, 11364, 14205, 14580, 17046, 18940, 21870, 25569, 28410, 34092, 42615, 43740, 51138, 56820, 76707, 85230, 102276, 127845, 153414, 170460, 230121, 255690, 306828, 383535, 460242, 511380, 690363, 767070, 920484, 1150605, 1380726, 1534140, 2071089, 2301210, 2761452, 3451815, 4142178, 4602420, 6903630, 8284356, 10355445, 13807260, 20710890, 41421780]

約数ペア:

[(1, 41421780), (2, 20710890), (3, 13807260), (4, 10355445), (5, 8284356), (6, 6903630), (9, 4602420), (10, 4142178), (12, 3451815), (15, 2761452), (18, 2301210), (20, 2071089), (27, 1534140), (30, 1380726), (36, 1150605), (45, 920484), (54, 767070), (60, 690363), (81, 511380), (90, 460242), (108, 383535), (135, 306828), (162, 255690), (180, 230121), (243, 170460), (270, 153414), (324, 127845), (405, 102276), (486, 85230), (540, 76707), (729, 56820), (810, 51138), (947, 43740), (972, 42615), (1215, 34092), (1458, 28410), (1620, 25569), (1894, 21870), (2187, 18940), (2430, 17046), (2841, 14580), (2916, 14205), (3645, 11364), (3788, 10935), (4374, 9470), (4735, 8748), (4860, 8523), (5682, 7290)]