76385790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65287}}^1$

素因数の和:65313

約数の個数: 48

約数和(自身を含む): 213883488

約数和(自身を除く): 137497698

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 65287, 130574, 195861, 326435, 391722, 587583, 652870, 848731, 979305, 1175166, 1697462, 1958610, 2546193, 2937915, 4243655, 5092386, 5875830, 7638579, 8487310, 12730965, 15277158, 25461930, 38192895, 76385790]

約数ペア:

[(1, 76385790), (2, 38192895), (3, 25461930), (5, 15277158), (6, 12730965), (9, 8487310), (10, 7638579), (13, 5875830), (15, 5092386), (18, 4243655), (26, 2937915), (30, 2546193), (39, 1958610), (45, 1697462), (65, 1175166), (78, 979305), (90, 848731), (117, 652870), (130, 587583), (195, 391722), (234, 326435), (390, 195861), (585, 130574), (1170, 65287)]