138375150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{12637}}^1$

素因数の和:12725

約数の個数: 48

約数和(自身を含む): 347898864

約数和(自身を除く): 209523714

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2190, 3650, 5475, 10950, 12637, 25274, 37911, 63185, 75822, 126370, 189555, 315925, 379110, 631850, 922501, 947775, 1845002, 1895550, 2767503, 4612505, 5535006, 9225010, 13837515, 23062525, 27675030, 46125050, 69187575, 138375150]

約数ペア:

[(1, 138375150), (2, 69187575), (3, 46125050), (5, 27675030), (6, 23062525), (10, 13837515), (15, 9225010), (25, 5535006), (30, 4612505), (50, 2767503), (73, 1895550), (75, 1845002), (146, 947775), (150, 922501), (219, 631850), (365, 379110), (438, 315925), (730, 189555), (1095, 126370), (1825, 75822), (2190, 63185), (3650, 37911), (5475, 25274), (10950, 12637)]