13251930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 34076160

約数和(自身を除く): 20824230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 134, 190, 201, 285, 335, 347, 402, 570, 670, 694, 1005, 1041, 1273, 1735, 2010, 2082, 2546, 3470, 3819, 5205, 6365, 6593, 7638, 10410, 12730, 13186, 19095, 19779, 23249, 32965, 38190, 39558, 46498, 65930, 69747, 98895, 116245, 139494, 197790, 232490, 348735, 441731, 697470, 883462, 1325193, 2208655, 2650386, 4417310, 6625965, 13251930]

約数ペア:

[(1, 13251930), (2, 6625965), (3, 4417310), (5, 2650386), (6, 2208655), (10, 1325193), (15, 883462), (19, 697470), (30, 441731), (38, 348735), (57, 232490), (67, 197790), (95, 139494), (114, 116245), (134, 98895), (190, 69747), (201, 65930), (285, 46498), (335, 39558), (347, 38190), (402, 32965), (570, 23249), (670, 19779), (694, 19095), (1005, 13186), (1041, 12730), (1273, 10410), (1735, 7638), (2010, 6593), (2082, 6365), (2546, 5205), (3470, 3819)]