28099740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1741}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 79017120

約数和(自身を除く): 50917380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 1741, 2690, 3228, 3482, 4035, 5223, 5380, 6964, 8070, 8705, 10446, 16140, 17410, 20892, 26115, 34820, 52230, 104460, 468329, 936658, 1404987, 1873316, 2341645, 2809974, 4683290, 5619948, 7024935, 9366580, 14049870, 28099740]

約数ペア:

[(1, 28099740), (2, 14049870), (3, 9366580), (4, 7024935), (5, 5619948), (6, 4683290), (10, 2809974), (12, 2341645), (15, 1873316), (20, 1404987), (30, 936658), (60, 468329), (269, 104460), (538, 52230), (807, 34820), (1076, 26115), (1345, 20892), (1614, 17410), (1741, 16140), (2690, 10446), (3228, 8705), (3482, 8070), (4035, 6964), (5223, 5380)]