14747940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:930

約数の個数: 96

約数和(自身を含む): 47416320

約数和(自身を除く): 32668380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 881, 930, 1116, 1395, 1674, 1762, 1860, 2643, 2790, 3348, 3524, 4185, 4405, 5286, 5580, 7929, 8370, 8810, 10572, 13215, 15858, 16740, 17620, 23787, 26430, 27311, 31716, 39645, 47574, 52860, 54622, 79290, 81933, 95148, 109244, 118935, 136555, 158580, 163866, 237870, 245799, 273110, 327732, 409665, 475740, 491598, 546220, 737397, 819330, 983196, 1228995, 1474794, 1638660, 2457990, 2949588, 3686985, 4915980, 7373970, 14747940]

約数ペア:

[(1, 14747940), (2, 7373970), (3, 4915980), (4, 3686985), (5, 2949588), (6, 2457990), (9, 1638660), (10, 1474794), (12, 1228995), (15, 983196), (18, 819330), (20, 737397), (27, 546220), (30, 491598), (31, 475740), (36, 409665), (45, 327732), (54, 273110), (60, 245799), (62, 237870), (90, 163866), (93, 158580), (108, 136555), (124, 118935), (135, 109244), (155, 95148), (180, 81933), (186, 79290), (270, 54622), (279, 52860), (310, 47574), (372, 39645), (465, 31716), (540, 27311), (558, 26430), (620, 23787), (837, 17620), (881, 16740), (930, 15858), (1116, 13215), (1395, 10572), (1674, 8810), (1762, 8370), (1860, 7929), (2643, 5580), (2790, 5286), (3348, 4405), (3524, 4185)]