766002825

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{18013}}^1$

素因数の和:18045

約数の個数: 72

約数和(自身を含む): 1626159808

約数和(自身を除く): 860156983

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 315, 405, 525, 567, 675, 945, 1215, 1575, 1701, 2025, 2835, 4725, 6075, 8505, 14175, 18013, 42525, 54039, 90065, 126091, 162117, 270195, 378273, 450325, 486351, 630455, 810585, 1134819, 1350975, 1459053, 1891365, 2431755, 3152275, 3404457, 4052925, 4377159, 5674095, 7295265, 9456825, 10213371, 12158775, 17022285, 21885795, 28370475, 30640113, 36476325, 51066855, 85111425, 109428975, 153200565, 255334275, 766002825]

約数ペア:

[(1, 766002825), (3, 255334275), (5, 153200565), (7, 109428975), (9, 85111425), (15, 51066855), (21, 36476325), (25, 30640113), (27, 28370475), (35, 21885795), (45, 17022285), (63, 12158775), (75, 10213371), (81, 9456825), (105, 7295265), (135, 5674095), (175, 4377159), (189, 4052925), (225, 3404457), (243, 3152275), (315, 2431755), (405, 1891365), (525, 1459053), (567, 1350975), (675, 1134819), (945, 810585), (1215, 630455), (1575, 486351), (1701, 450325), (2025, 378273), (2835, 270195), (4725, 162117), (6075, 126091), (8505, 90065), (14175, 54039), (18013, 42525)]