27385400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 75233280

約数和(自身を除く): 47847880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 434, 620, 631, 700, 775, 868, 1085, 1240, 1262, 1400, 1550, 1736, 2170, 2524, 3100, 3155, 4340, 4417, 5048, 5425, 6200, 6310, 8680, 8834, 10850, 12620, 15775, 17668, 19561, 21700, 22085, 25240, 31550, 35336, 39122, 43400, 44170, 63100, 78244, 88340, 97805, 110425, 126200, 136927, 156488, 176680, 195610, 220850, 273854, 391220, 441700, 489025, 547708, 684635, 782440, 883400, 978050, 1095416, 1369270, 1956100, 2738540, 3423175, 3912200, 5477080, 6846350, 13692700, 27385400]

約数ペア:

[(1, 27385400), (2, 13692700), (4, 6846350), (5, 5477080), (7, 3912200), (8, 3423175), (10, 2738540), (14, 1956100), (20, 1369270), (25, 1095416), (28, 978050), (31, 883400), (35, 782440), (40, 684635), (50, 547708), (56, 489025), (62, 441700), (70, 391220), (100, 273854), (124, 220850), (140, 195610), (155, 176680), (175, 156488), (200, 136927), (217, 126200), (248, 110425), (280, 97805), (310, 88340), (350, 78244), (434, 63100), (620, 44170), (631, 43400), (700, 39122), (775, 35336), (868, 31550), (1085, 25240), (1240, 22085), (1262, 21700), (1400, 19561), (1550, 17668), (1736, 15775), (2170, 12620), (2524, 10850), (3100, 8834), (3155, 8680), (4340, 6310), (4417, 6200), (5048, 5425)]