996844140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{104491}}^1$

素因数の和:104559

約数の個数: 72

約数和(自身を含む): 3080842128

約数和(自身を除く): 2083997988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 104491, 208982, 313473, 417964, 522455, 626946, 940419, 1044910, 1253892, 1567365, 1880838, 2089820, 3134730, 3761676, 4702095, 5538023, 6269460, 9404190, 11076046, 16614069, 18808380, 22152092, 27690115, 33228138, 49842207, 55380230, 66456276, 83070345, 99684414, 110760460, 166140690, 199368828, 249211035, 332281380, 498422070, 996844140]

約数ペア:

[(1, 996844140), (2, 498422070), (3, 332281380), (4, 249211035), (5, 199368828), (6, 166140690), (9, 110760460), (10, 99684414), (12, 83070345), (15, 66456276), (18, 55380230), (20, 49842207), (30, 33228138), (36, 27690115), (45, 22152092), (53, 18808380), (60, 16614069), (90, 11076046), (106, 9404190), (159, 6269460), (180, 5538023), (212, 4702095), (265, 3761676), (318, 3134730), (477, 2089820), (530, 1880838), (636, 1567365), (795, 1253892), (954, 1044910), (1060, 940419), (1590, 626946), (1908, 522455), (2385, 417964), (3180, 313473), (4770, 208982), (9540, 104491)]