38125170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^2$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 102764844

約数和(自身を除く): 64639674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 107, 111, 185, 214, 222, 321, 333, 370, 535, 555, 642, 666, 963, 1070, 1110, 1605, 1665, 1926, 3210, 3330, 3959, 4815, 7918, 9630, 11449, 11877, 19795, 22898, 23754, 34347, 35631, 39590, 57245, 59385, 68694, 71262, 103041, 114490, 118770, 171735, 178155, 206082, 343470, 356310, 423613, 515205, 847226, 1030410, 1270839, 2118065, 2541678, 3812517, 4236130, 6354195, 7625034, 12708390, 19062585, 38125170]

約数ペア:

[(1, 38125170), (2, 19062585), (3, 12708390), (5, 7625034), (6, 6354195), (9, 4236130), (10, 3812517), (15, 2541678), (18, 2118065), (30, 1270839), (37, 1030410), (45, 847226), (74, 515205), (90, 423613), (107, 356310), (111, 343470), (185, 206082), (214, 178155), (222, 171735), (321, 118770), (333, 114490), (370, 103041), (535, 71262), (555, 68694), (642, 59385), (666, 57245), (963, 39590), (1070, 35631), (1110, 34347), (1605, 23754), (1665, 22898), (1926, 19795), (3210, 11877), (3330, 11449), (3959, 9630), (4815, 7918)]