75462120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2161}}^1$

素因数の和:2275

約数の個数: 96

約数和(自身を含む): 247894920

約数和(自身を除く): 172432800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2161, 2328, 2910, 3492, 3880, 4322, 4365, 5820, 6483, 6984, 8644, 8730, 10805, 11640, 12966, 17288, 17460, 19449, 21610, 25932, 32415, 34920, 38898, 43220, 51864, 64830, 77796, 86440, 97245, 129660, 155592, 194490, 209617, 259320, 388980, 419234, 628851, 777960, 838468, 1048085, 1257702, 1676936, 1886553, 2096170, 2515404, 3144255, 3773106, 4192340, 5030808, 6288510, 7546212, 8384680, 9432765, 12577020, 15092424, 18865530, 25154040, 37731060, 75462120]

約数ペア:

[(1, 75462120), (2, 37731060), (3, 25154040), (4, 18865530), (5, 15092424), (6, 12577020), (8, 9432765), (9, 8384680), (10, 7546212), (12, 6288510), (15, 5030808), (18, 4192340), (20, 3773106), (24, 3144255), (30, 2515404), (36, 2096170), (40, 1886553), (45, 1676936), (60, 1257702), (72, 1048085), (90, 838468), (97, 777960), (120, 628851), (180, 419234), (194, 388980), (291, 259320), (360, 209617), (388, 194490), (485, 155592), (582, 129660), (776, 97245), (873, 86440), (970, 77796), (1164, 64830), (1455, 51864), (1746, 43220), (1940, 38898), (2161, 34920), (2328, 32415), (2910, 25932), (3492, 21610), (3880, 19449), (4322, 17460), (4365, 17288), (5820, 12966), (6483, 11640), (6984, 10805), (8644, 8730)]