45241700

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{1319}}^1$

素因数の和:1354

約数の個数: 72

約数和(自身を含む): 114576000

約数和(自身を除く): 69334300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1319, 1372, 1715, 2450, 2638, 3430, 4900, 5276, 6595, 6860, 8575, 9233, 13190, 17150, 18466, 26380, 32975, 34300, 36932, 46165, 64631, 65950, 92330, 129262, 131900, 184660, 230825, 258524, 323155, 452417, 461650, 646310, 904834, 923300, 1292620, 1615775, 1809668, 2262085, 3231550, 4524170, 6463100, 9048340, 11310425, 22620850, 45241700]

約数ペア:

[(1, 45241700), (2, 22620850), (4, 11310425), (5, 9048340), (7, 6463100), (10, 4524170), (14, 3231550), (20, 2262085), (25, 1809668), (28, 1615775), (35, 1292620), (49, 923300), (50, 904834), (70, 646310), (98, 461650), (100, 452417), (140, 323155), (175, 258524), (196, 230825), (245, 184660), (343, 131900), (350, 129262), (490, 92330), (686, 65950), (700, 64631), (980, 46165), (1225, 36932), (1319, 34300), (1372, 32975), (1715, 26380), (2450, 18466), (2638, 17150), (3430, 13190), (4900, 9233), (5276, 8575), (6595, 6860)]