42661740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1807

約数の個数: 96

約数和(自身を含む): 133910784

約数和(自身を除く): 91249044

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 1110, 1221, 1628, 1747, 2035, 2220, 2442, 3494, 4070, 4884, 5241, 6105, 6988, 8140, 8735, 10482, 12210, 17470, 19217, 20964, 24420, 26205, 34940, 38434, 52410, 57651, 64639, 76868, 96085, 104820, 115302, 129278, 192170, 193917, 230604, 258556, 288255, 323195, 384340, 387834, 576510, 646390, 711029, 775668, 969585, 1153020, 1292780, 1422058, 1939170, 2133087, 2844116, 3555145, 3878340, 4266174, 7110290, 8532348, 10665435, 14220580, 21330870, 42661740]

約数ペア:

[(1, 42661740), (2, 21330870), (3, 14220580), (4, 10665435), (5, 8532348), (6, 7110290), (10, 4266174), (11, 3878340), (12, 3555145), (15, 2844116), (20, 2133087), (22, 1939170), (30, 1422058), (33, 1292780), (37, 1153020), (44, 969585), (55, 775668), (60, 711029), (66, 646390), (74, 576510), (110, 387834), (111, 384340), (132, 323195), (148, 288255), (165, 258556), (185, 230604), (220, 193917), (222, 192170), (330, 129278), (370, 115302), (407, 104820), (444, 96085), (555, 76868), (660, 64639), (740, 57651), (814, 52410), (1110, 38434), (1221, 34940), (1628, 26205), (1747, 24420), (2035, 20964), (2220, 19217), (2442, 17470), (3494, 12210), (4070, 10482), (4884, 8735), (5241, 8140), (6105, 6988)]