91269240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7841}}^1$

素因数の和:7952

約数の個数: 64

約数和(自身を含む): 276665760

約数和(自身を除く): 185396520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 7841, 11640, 15682, 23523, 31364, 39205, 47046, 62728, 78410, 94092, 117615, 156820, 188184, 235230, 313640, 470460, 760577, 940920, 1521154, 2281731, 3042308, 3802885, 4563462, 6084616, 7605770, 9126924, 11408655, 15211540, 18253848, 22817310, 30423080, 45634620, 91269240]

約数ペア:

[(1, 91269240), (2, 45634620), (3, 30423080), (4, 22817310), (5, 18253848), (6, 15211540), (8, 11408655), (10, 9126924), (12, 7605770), (15, 6084616), (20, 4563462), (24, 3802885), (30, 3042308), (40, 2281731), (60, 1521154), (97, 940920), (120, 760577), (194, 470460), (291, 313640), (388, 235230), (485, 188184), (582, 156820), (776, 117615), (970, 94092), (1164, 78410), (1455, 62728), (1940, 47046), (2328, 39205), (2910, 31364), (3880, 23523), (5820, 15682), (7841, 11640)]