9760140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 32960928

約数和(自身を除く): 23200788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 97, 117, 129, 130, 156, 172, 180, 194, 195, 215, 234, 258, 260, 291, 387, 388, 390, 430, 468, 485, 516, 559, 582, 585, 645, 774, 780, 860, 873, 970, 1118, 1164, 1170, 1261, 1290, 1455, 1548, 1677, 1746, 1935, 1940, 2236, 2340, 2522, 2580, 2795, 2910, 3354, 3492, 3783, 3870, 4171, 4365, 5031, 5044, 5590, 5820, 6305, 6708, 7566, 7740, 8342, 8385, 8730, 10062, 11180, 11349, 12513, 12610, 15132, 16684, 16770, 17460, 18915, 20124, 20855, 22698, 25026, 25155, 25220, 33540, 37539, 37830, 41710, 45396, 50052, 50310, 54223, 56745, 62565, 75078, 75660, 83420, 100620, 108446, 113490, 125130, 150156, 162669, 187695, 216892, 226980, 250260, 271115, 325338, 375390, 488007, 542230, 650676, 750780, 813345, 976014, 1084460, 1626690, 1952028, 2440035, 3253380, 4880070, 9760140]

約数ペア:

[(1, 9760140), (2, 4880070), (3, 3253380), (4, 2440035), (5, 1952028), (6, 1626690), (9, 1084460), (10, 976014), (12, 813345), (13, 750780), (15, 650676), (18, 542230), (20, 488007), (26, 375390), (30, 325338), (36, 271115), (39, 250260), (43, 226980), (45, 216892), (52, 187695), (60, 162669), (65, 150156), (78, 125130), (86, 113490), (90, 108446), (97, 100620), (117, 83420), (129, 75660), (130, 75078), (156, 62565), (172, 56745), (180, 54223), (194, 50310), (195, 50052), (215, 45396), (234, 41710), (258, 37830), (260, 37539), (291, 33540), (387, 25220), (388, 25155), (390, 25026), (430, 22698), (468, 20855), (485, 20124), (516, 18915), (559, 17460), (582, 16770), (585, 16684), (645, 15132), (774, 12610), (780, 12513), (860, 11349), (873, 11180), (970, 10062), (1118, 8730), (1164, 8385), (1170, 8342), (1261, 7740), (1290, 7566), (1455, 6708), (1548, 6305), (1677, 5820), (1746, 5590), (1935, 5044), (1940, 5031), (2236, 4365), (2340, 4171), (2522, 3870), (2580, 3783), (2795, 3492), (2910, 3354)]