7046040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 21461760

約数和(自身を除く): 14415720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 827, 852, 1065, 1420, 1654, 1704, 2130, 2481, 2840, 3308, 4135, 4260, 4962, 6616, 8270, 8520, 9924, 12405, 16540, 19848, 24810, 33080, 49620, 58717, 99240, 117434, 176151, 234868, 293585, 352302, 469736, 587170, 704604, 880755, 1174340, 1409208, 1761510, 2348680, 3523020, 7046040]

約数ペア:

[(1, 7046040), (2, 3523020), (3, 2348680), (4, 1761510), (5, 1409208), (6, 1174340), (8, 880755), (10, 704604), (12, 587170), (15, 469736), (20, 352302), (24, 293585), (30, 234868), (40, 176151), (60, 117434), (71, 99240), (120, 58717), (142, 49620), (213, 33080), (284, 24810), (355, 19848), (426, 16540), (568, 12405), (710, 9924), (827, 8520), (852, 8270), (1065, 6616), (1420, 4962), (1654, 4260), (1704, 4135), (2130, 3308), (2481, 2840)]