1820760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15173}}^1$

素因数の和:15187

約数の個数: 32

約数和(自身を含む): 5462640

約数和(自身を除く): 3641880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15173, 30346, 45519, 60692, 75865, 91038, 121384, 151730, 182076, 227595, 303460, 364152, 455190, 606920, 910380, 1820760]

約数ペア:

[(1, 1820760), (2, 910380), (3, 606920), (4, 455190), (5, 364152), (6, 303460), (8, 227595), (10, 182076), (12, 151730), (15, 121384), (20, 91038), (24, 75865), (30, 60692), (40, 45519), (60, 30346), (120, 15173)]