89200410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 231517440

約数和(自身を除く): 142317030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 439, 521, 878, 1042, 1317, 1563, 2195, 2605, 2634, 3126, 4390, 5210, 5707, 6585, 6773, 7815, 11414, 13170, 13546, 15630, 17121, 20319, 28535, 33865, 34242, 40638, 57070, 67730, 85605, 101595, 171210, 203190, 228719, 457438, 686157, 1143595, 1372314, 2287190, 2973347, 3430785, 5946694, 6861570, 8920041, 14866735, 17840082, 29733470, 44600205, 89200410]

約数ペア:

[(1, 89200410), (2, 44600205), (3, 29733470), (5, 17840082), (6, 14866735), (10, 8920041), (13, 6861570), (15, 5946694), (26, 3430785), (30, 2973347), (39, 2287190), (65, 1372314), (78, 1143595), (130, 686157), (195, 457438), (390, 228719), (439, 203190), (521, 171210), (878, 101595), (1042, 85605), (1317, 67730), (1563, 57070), (2195, 40638), (2605, 34242), (2634, 33865), (3126, 28535), (4390, 20319), (5210, 17121), (5707, 15630), (6585, 13546), (6773, 13170), (7815, 11414)]