30290184

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{8951}}^1$

素因数の和:9010

約数の個数: 48

約数和(自身を含む): 83790720

約数和(自身を除く): 53500536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 8951, 17902, 26853, 35804, 53706, 71608, 80559, 107412, 161118, 214824, 322236, 420697, 644472, 841394, 1262091, 1682788, 2524182, 3365576, 3786273, 5048364, 7572546, 10096728, 15145092, 30290184]

約数ペア:

[(1, 30290184), (2, 15145092), (3, 10096728), (4, 7572546), (6, 5048364), (8, 3786273), (9, 3365576), (12, 2524182), (18, 1682788), (24, 1262091), (36, 841394), (47, 644472), (72, 420697), (94, 322236), (141, 214824), (188, 161118), (282, 107412), (376, 80559), (423, 71608), (564, 53706), (846, 35804), (1128, 26853), (1692, 17902), (3384, 8951)]