79514700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2087}}^1$

素因数の和:2231

約数の個数: 72

約数和(自身を含む): 231985152

約数和(自身を除く): 152470452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1524, 1905, 2087, 2540, 3175, 3810, 4174, 6261, 6350, 7620, 8348, 9525, 10435, 12522, 12700, 19050, 20870, 25044, 31305, 38100, 41740, 52175, 62610, 104350, 125220, 156525, 208700, 265049, 313050, 530098, 626100, 795147, 1060196, 1325245, 1590294, 2650490, 3180588, 3975735, 5300980, 6626225, 7951470, 13252450, 15902940, 19878675, 26504900, 39757350, 79514700]

約数ペア:

[(1, 79514700), (2, 39757350), (3, 26504900), (4, 19878675), (5, 15902940), (6, 13252450), (10, 7951470), (12, 6626225), (15, 5300980), (20, 3975735), (25, 3180588), (30, 2650490), (50, 1590294), (60, 1325245), (75, 1060196), (100, 795147), (127, 626100), (150, 530098), (254, 313050), (300, 265049), (381, 208700), (508, 156525), (635, 125220), (762, 104350), (1270, 62610), (1524, 52175), (1905, 41740), (2087, 38100), (2540, 31305), (3175, 25044), (3810, 20870), (4174, 19050), (6261, 12700), (6350, 12522), (7620, 10435), (8348, 9525)]