74703735

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 63190665

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 83, 113, 135, 177, 249, 295, 339, 415, 531, 565, 747, 885, 1017, 1245, 1593, 1695, 2241, 2655, 3051, 3735, 4897, 5085, 6667, 7965, 9379, 11205, 14691, 15255, 20001, 24485, 28137, 33335, 44073, 46895, 60003, 73455, 84411, 100005, 132219, 140685, 180009, 220365, 253233, 300015, 422055, 553361, 661095, 900045, 1266165, 1660083, 2766805, 4980249, 8300415, 14940747, 24901245, 74703735]

約数ペア:

[(1, 74703735), (3, 24901245), (5, 14940747), (9, 8300415), (15, 4980249), (27, 2766805), (45, 1660083), (59, 1266165), (83, 900045), (113, 661095), (135, 553361), (177, 422055), (249, 300015), (295, 253233), (339, 220365), (415, 180009), (531, 140685), (565, 132219), (747, 100005), (885, 84411), (1017, 73455), (1245, 60003), (1593, 46895), (1695, 44073), (2241, 33335), (2655, 28137), (3051, 24485), (3735, 20001), (4897, 15255), (5085, 14691), (6667, 11205), (7965, 9379)]