5287590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 17606160

約数和(自身を除く): 12318570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 109, 110, 126, 147, 154, 165, 198, 210, 218, 231, 245, 294, 315, 327, 330, 385, 441, 462, 490, 495, 539, 545, 630, 654, 693, 735, 763, 770, 882, 981, 990, 1078, 1090, 1155, 1199, 1386, 1470, 1526, 1617, 1635, 1962, 2205, 2289, 2310, 2398, 2695, 3234, 3270, 3465, 3597, 3815, 4410, 4578, 4851, 4905, 5341, 5390, 5995, 6867, 6930, 7194, 7630, 8085, 8393, 9702, 9810, 10682, 10791, 11445, 11990, 13734, 16023, 16170, 16786, 17985, 21582, 22890, 24255, 25179, 26705, 32046, 34335, 35970, 41965, 48069, 48510, 50358, 53410, 53955, 58751, 68670, 75537, 80115, 83930, 96138, 107910, 117502, 125895, 151074, 160230, 176253, 240345, 251790, 293755, 352506, 377685, 480690, 528759, 587510, 755370, 881265, 1057518, 1762530, 2643795, 5287590]

約数ペア:

[(1, 5287590), (2, 2643795), (3, 1762530), (5, 1057518), (6, 881265), (7, 755370), (9, 587510), (10, 528759), (11, 480690), (14, 377685), (15, 352506), (18, 293755), (21, 251790), (22, 240345), (30, 176253), (33, 160230), (35, 151074), (42, 125895), (45, 117502), (49, 107910), (55, 96138), (63, 83930), (66, 80115), (70, 75537), (77, 68670), (90, 58751), (98, 53955), (99, 53410), (105, 50358), (109, 48510), (110, 48069), (126, 41965), (147, 35970), (154, 34335), (165, 32046), (198, 26705), (210, 25179), (218, 24255), (231, 22890), (245, 21582), (294, 17985), (315, 16786), (327, 16170), (330, 16023), (385, 13734), (441, 11990), (462, 11445), (490, 10791), (495, 10682), (539, 9810), (545, 9702), (630, 8393), (654, 8085), (693, 7630), (735, 7194), (763, 6930), (770, 6867), (882, 5995), (981, 5390), (990, 5341), (1078, 4905), (1090, 4851), (1155, 4578), (1199, 4410), (1386, 3815), (1470, 3597), (1526, 3465), (1617, 3270), (1635, 3234), (1962, 2695), (2205, 2398), (2289, 2310)]