190497780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96211}}^1$

素因数の和:96237

約数の個数: 72

約数和(自身を含む): 630381024

約数和(自身を除く): 439883244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 96211, 192422, 288633, 384844, 481055, 577266, 865899, 962110, 1058321, 1154532, 1443165, 1731798, 1924220, 2116642, 2886330, 3174963, 3463596, 4233284, 4329495, 5291605, 5772660, 6349926, 8658990, 9524889, 10583210, 12699852, 15874815, 17317980, 19049778, 21166420, 31749630, 38099556, 47624445, 63499260, 95248890, 190497780]

約数ペア:

[(1, 190497780), (2, 95248890), (3, 63499260), (4, 47624445), (5, 38099556), (6, 31749630), (9, 21166420), (10, 19049778), (11, 17317980), (12, 15874815), (15, 12699852), (18, 10583210), (20, 9524889), (22, 8658990), (30, 6349926), (33, 5772660), (36, 5291605), (44, 4329495), (45, 4233284), (55, 3463596), (60, 3174963), (66, 2886330), (90, 2116642), (99, 1924220), (110, 1731798), (132, 1443165), (165, 1154532), (180, 1058321), (198, 962110), (220, 865899), (330, 577266), (396, 481055), (495, 384844), (660, 288633), (990, 192422), (1980, 96211)]