102507075

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 203112000

約数和(自身を除く): 100604925

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 83, 99, 165, 225, 249, 275, 415, 495, 499, 747, 825, 913, 1245, 1497, 2075, 2475, 2495, 2739, 3735, 4491, 4565, 5489, 6225, 7485, 8217, 12475, 13695, 16467, 18675, 22455, 22825, 27445, 37425, 41085, 41417, 49401, 68475, 82335, 112275, 124251, 137225, 205425, 207085, 247005, 372753, 411675, 455587, 621255, 1035425, 1235025, 1366761, 1863765, 2277935, 3106275, 4100283, 6833805, 9318825, 11389675, 20501415, 34169025, 102507075]

約数ペア:

[(1, 102507075), (3, 34169025), (5, 20501415), (9, 11389675), (11, 9318825), (15, 6833805), (25, 4100283), (33, 3106275), (45, 2277935), (55, 1863765), (75, 1366761), (83, 1235025), (99, 1035425), (165, 621255), (225, 455587), (249, 411675), (275, 372753), (415, 247005), (495, 207085), (499, 205425), (747, 137225), (825, 124251), (913, 112275), (1245, 82335), (1497, 68475), (2075, 49401), (2475, 41417), (2495, 41085), (2739, 37425), (3735, 27445), (4491, 22825), (4565, 22455), (5489, 18675), (6225, 16467), (7485, 13695), (8217, 12475)]