9947100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 29248128

約数和(自身を除く): 19301028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 467, 710, 852, 934, 1065, 1401, 1420, 1775, 1868, 2130, 2335, 2802, 3550, 4260, 4670, 5325, 5604, 7005, 7100, 9340, 10650, 11675, 14010, 21300, 23350, 28020, 33157, 35025, 46700, 66314, 70050, 99471, 132628, 140100, 165785, 198942, 331570, 397884, 497355, 663140, 828925, 994710, 1657850, 1989420, 2486775, 3315700, 4973550, 9947100]

約数ペア:

[(1, 9947100), (2, 4973550), (3, 3315700), (4, 2486775), (5, 1989420), (6, 1657850), (10, 994710), (12, 828925), (15, 663140), (20, 497355), (25, 397884), (30, 331570), (50, 198942), (60, 165785), (71, 140100), (75, 132628), (100, 99471), (142, 70050), (150, 66314), (213, 46700), (284, 35025), (300, 33157), (355, 28020), (426, 23350), (467, 21300), (710, 14010), (852, 11675), (934, 10650), (1065, 9340), (1401, 7100), (1420, 7005), (1775, 5604), (1868, 5325), (2130, 4670), (2335, 4260), (2802, 3550)]