30055725

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{6361}}^1$

素因数の和:6387

約数の個数: 48

約数和(自身を含む): 63111040

約数和(自身を除く): 33055315

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 6361, 19083, 31805, 44527, 57249, 95415, 133581, 159025, 171747, 222635, 286245, 400743, 477075, 667905, 858735, 1113175, 1202229, 1431225, 2003715, 3339525, 4293675, 6011145, 10018575, 30055725]

約数ペア:

[(1, 30055725), (3, 10018575), (5, 6011145), (7, 4293675), (9, 3339525), (15, 2003715), (21, 1431225), (25, 1202229), (27, 1113175), (35, 858735), (45, 667905), (63, 477075), (75, 400743), (105, 286245), (135, 222635), (175, 171747), (189, 159025), (225, 133581), (315, 95415), (525, 57249), (675, 44527), (945, 31805), (1575, 19083), (4725, 6361)]