996800325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{24121}}^1$

素因数の和:24182

約数の個数: 48

約数和(自身を含む): 1794676800

約数和(自身を除く): 797876475

約数列:

[1, 3, 5, 15, 19, 25, 29, 57, 75, 87, 95, 145, 285, 435, 475, 551, 725, 1425, 1653, 2175, 2755, 8265, 13775, 24121, 41325, 72363, 120605, 361815, 458299, 603025, 699509, 1374897, 1809075, 2098527, 2291495, 3497545, 6874485, 10492635, 11457475, 13290671, 17487725, 34372425, 39872013, 52463175, 66453355, 199360065, 332266775, 996800325]

約数ペア:

[(1, 996800325), (3, 332266775), (5, 199360065), (15, 66453355), (19, 52463175), (25, 39872013), (29, 34372425), (57, 17487725), (75, 13290671), (87, 11457475), (95, 10492635), (145, 6874485), (285, 3497545), (435, 2291495), (475, 2098527), (551, 1809075), (725, 1374897), (1425, 699509), (1653, 603025), (2175, 458299), (2755, 361815), (8265, 120605), (13775, 72363), (24121, 41325)]