295558380

素因数分解:

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

素因数の和:126335

約数の個数: 72

約数和(自身を含む): 965498352

約数和(自身を除く): 669939972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 126307, 252614, 378921, 505228, 631535, 757842, 1136763, 1263070, 1515684, 1641991, 1894605, 2273526, 2526140, 3283982, 3789210, 4547052, 4925973, 5683815, 6567964, 7578420, 8209955, 9851946, 11367630, 14777919, 16419910, 19703892, 22735260, 24629865, 29555838, 32839820, 49259730, 59111676, 73889595, 98519460, 147779190, 295558380]

約数ペア:

[(1, 295558380), (2, 147779190), (3, 98519460), (4, 73889595), (5, 59111676), (6, 49259730), (9, 32839820), (10, 29555838), (12, 24629865), (13, 22735260), (15, 19703892), (18, 16419910), (20, 14777919), (26, 11367630), (30, 9851946), (36, 8209955), (39, 7578420), (45, 6567964), (52, 5683815), (60, 4925973), (65, 4547052), (78, 3789210), (90, 3283982), (117, 2526140), (130, 2273526), (156, 1894605), (180, 1641991), (195, 1515684), (234, 1263070), (260, 1136763), (390, 757842), (468, 631535), (585, 505228), (780, 378921), (1170, 252614), (2340, 126307)]