8570700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 108

約数和(自身を含む): 27420120

約数和(自身を除く): 18849420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 89, 90, 100, 107, 150, 178, 180, 214, 225, 267, 300, 321, 356, 428, 445, 450, 534, 535, 642, 801, 890, 900, 963, 1068, 1070, 1284, 1335, 1602, 1605, 1780, 1926, 2140, 2225, 2670, 2675, 3204, 3210, 3852, 4005, 4450, 4815, 5340, 5350, 6420, 6675, 8010, 8025, 8900, 9523, 9630, 10700, 13350, 16020, 16050, 19046, 19260, 20025, 24075, 26700, 28569, 32100, 38092, 40050, 47615, 48150, 57138, 80100, 85707, 95230, 96300, 114276, 142845, 171414, 190460, 238075, 285690, 342828, 428535, 476150, 571380, 714225, 857070, 952300, 1428450, 1714140, 2142675, 2856900, 4285350, 8570700]

約数ペア:

[(1, 8570700), (2, 4285350), (3, 2856900), (4, 2142675), (5, 1714140), (6, 1428450), (9, 952300), (10, 857070), (12, 714225), (15, 571380), (18, 476150), (20, 428535), (25, 342828), (30, 285690), (36, 238075), (45, 190460), (50, 171414), (60, 142845), (75, 114276), (89, 96300), (90, 95230), (100, 85707), (107, 80100), (150, 57138), (178, 48150), (180, 47615), (214, 40050), (225, 38092), (267, 32100), (300, 28569), (321, 26700), (356, 24075), (428, 20025), (445, 19260), (450, 19046), (534, 16050), (535, 16020), (642, 13350), (801, 10700), (890, 9630), (900, 9523), (963, 8900), (1068, 8025), (1070, 8010), (1284, 6675), (1335, 6420), (1602, 5350), (1605, 5340), (1780, 4815), (1926, 4450), (2140, 4005), (2225, 3852), (2670, 3210), (2675, 3204)]