98519460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{126307}}^1$

素因数の和:126332

約数の個数: 48

約数和(自身を含む): 297076416

約数和(自身を除く): 198556956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 126307, 252614, 378921, 505228, 631535, 757842, 1263070, 1515684, 1641991, 1894605, 2526140, 3283982, 3789210, 4925973, 6567964, 7578420, 8209955, 9851946, 16419910, 19703892, 24629865, 32839820, 49259730, 98519460]

約数ペア:

[(1, 98519460), (2, 49259730), (3, 32839820), (4, 24629865), (5, 19703892), (6, 16419910), (10, 9851946), (12, 8209955), (13, 7578420), (15, 6567964), (20, 4925973), (26, 3789210), (30, 3283982), (39, 2526140), (52, 1894605), (60, 1641991), (65, 1515684), (78, 1263070), (130, 757842), (156, 631535), (195, 505228), (260, 378921), (390, 252614), (780, 126307)]