29541540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1957

約数の個数: 96

約数和(自身を含む): 97138944

約数和(自身を除く): 67597404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 1901, 2220, 2590, 3108, 3802, 3885, 5180, 5703, 7604, 7770, 9505, 11406, 13307, 15540, 19010, 22812, 26614, 28515, 38020, 39921, 53228, 57030, 66535, 70337, 79842, 114060, 133070, 140674, 159684, 199605, 211011, 266140, 281348, 351685, 399210, 422022, 492359, 703370, 798420, 844044, 984718, 1055055, 1406740, 1477077, 1969436, 2110110, 2461795, 2954154, 4220220, 4923590, 5908308, 7385385, 9847180, 14770770, 29541540]

約数ペア:

[(1, 29541540), (2, 14770770), (3, 9847180), (4, 7385385), (5, 5908308), (6, 4923590), (7, 4220220), (10, 2954154), (12, 2461795), (14, 2110110), (15, 1969436), (20, 1477077), (21, 1406740), (28, 1055055), (30, 984718), (35, 844044), (37, 798420), (42, 703370), (60, 492359), (70, 422022), (74, 399210), (84, 351685), (105, 281348), (111, 266140), (140, 211011), (148, 199605), (185, 159684), (210, 140674), (222, 133070), (259, 114060), (370, 79842), (420, 70337), (444, 66535), (518, 57030), (555, 53228), (740, 39921), (777, 38020), (1036, 28515), (1110, 26614), (1295, 22812), (1554, 19010), (1901, 15540), (2220, 13307), (2590, 11406), (3108, 9505), (3802, 7770), (3885, 7604), (5180, 5703)]