755268525

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16061}}^1$

素因数の和:16107

約数の個数: 72

約数和(自身を含む): 1553516640

約数和(自身を除く): 798248115

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 55, 57, 75, 95, 99, 165, 171, 209, 225, 275, 285, 475, 495, 627, 825, 855, 1045, 1425, 1881, 2475, 3135, 4275, 5225, 9405, 15675, 16061, 47025, 48183, 80305, 144549, 176671, 240915, 305159, 401525, 530013, 722745, 883355, 915477, 1204575, 1525795, 1590039, 2650065, 2746431, 3356749, 3613725, 4416775, 4577385, 7628975, 7950195, 10070247, 13250325, 13732155, 16783745, 22886925, 30210741, 39750975, 50351235, 68660775, 83918725, 151053705, 251756175, 755268525]

約数ペア:

[(1, 755268525), (3, 251756175), (5, 151053705), (9, 83918725), (11, 68660775), (15, 50351235), (19, 39750975), (25, 30210741), (33, 22886925), (45, 16783745), (55, 13732155), (57, 13250325), (75, 10070247), (95, 7950195), (99, 7628975), (165, 4577385), (171, 4416775), (209, 3613725), (225, 3356749), (275, 2746431), (285, 2650065), (475, 1590039), (495, 1525795), (627, 1204575), (825, 915477), (855, 883355), (1045, 722745), (1425, 530013), (1881, 401525), (2475, 305159), (3135, 240915), (4275, 176671), (5225, 144549), (9405, 80305), (15675, 48183), (16061, 47025)]