83593380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107171}}^1$

素因数の和:107196

約数の個数: 48

約数和(自身を含む): 252068544

約数和(自身を除く): 168475164

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, 107171, 214342, 321513, 428684, 535855, 643026, 1071710, 1286052, 1393223, 1607565, 2143420, 2786446, 3215130, 4179669, 5572892, 6430260, 6966115, 8359338, 13932230, 16718676, 20898345, 27864460, 41796690, 83593380]

約数ペア:

[(1, 83593380), (2, 41796690), (3, 27864460), (4, 20898345), (5, 16718676), (6, 13932230), (10, 8359338), (12, 6966115), (13, 6430260), (15, 5572892), (20, 4179669), (26, 3215130), (30, 2786446), (39, 2143420), (52, 1607565), (60, 1393223), (65, 1286052), (78, 1071710), (130, 643026), (156, 535855), (195, 428684), (260, 321513), (390, 214342), (780, 107171)]