37949220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4903}}^1$

素因数の和:4961

約数の個数: 72

約数和(自身を含む): 117813696

約数和(自身を除く): 79864476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 4903, 7740, 9806, 14709, 19612, 24515, 29418, 44127, 49030, 58836, 73545, 88254, 98060, 147090, 176508, 210829, 220635, 294180, 421658, 441270, 632487, 843316, 882540, 1054145, 1264974, 1897461, 2108290, 2529948, 3162435, 3794922, 4216580, 6324870, 7589844, 9487305, 12649740, 18974610, 37949220]

約数ペア:

[(1, 37949220), (2, 18974610), (3, 12649740), (4, 9487305), (5, 7589844), (6, 6324870), (9, 4216580), (10, 3794922), (12, 3162435), (15, 2529948), (18, 2108290), (20, 1897461), (30, 1264974), (36, 1054145), (43, 882540), (45, 843316), (60, 632487), (86, 441270), (90, 421658), (129, 294180), (172, 220635), (180, 210829), (215, 176508), (258, 147090), (387, 98060), (430, 88254), (516, 73545), (645, 58836), (774, 49030), (860, 44127), (1290, 29418), (1548, 24515), (1935, 19612), (2580, 14709), (3870, 9806), (4903, 7740)]