73350315

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 131788800

約数和(自身を除く): 58438485

約数列:

[1, 3, 5, 9, 15, 45, 47, 79, 141, 235, 237, 395, 423, 439, 705, 711, 1185, 1317, 2115, 2195, 3555, 3713, 3951, 6585, 11139, 18565, 19755, 20633, 33417, 34681, 55695, 61899, 103165, 104043, 167085, 173405, 185697, 309495, 312129, 520215, 928485, 1560645, 1630007, 4890021, 8150035, 14670063, 24450105, 73350315]

約数ペア:

[(1, 73350315), (3, 24450105), (5, 14670063), (9, 8150035), (15, 4890021), (45, 1630007), (47, 1560645), (79, 928485), (141, 520215), (235, 312129), (237, 309495), (395, 185697), (423, 173405), (439, 167085), (705, 104043), (711, 103165), (1185, 61899), (1317, 55695), (2115, 34681), (2195, 33417), (3555, 20633), (3713, 19755), (3951, 18565), (6585, 11139)]