20199114630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{104827}}^1$

素因数の和:106981

約数の個数: 48

約数和(自身を含む): 52542728784

約数和(自身を除く): 32343614154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2141, 4282, 6423, 10705, 12846, 19269, 21410, 32115, 38538, 64230, 96345, 104827, 192690, 209654, 314481, 524135, 628962, 943443, 1048270, 1572405, 1886886, 3144810, 4717215, 9434430, 224434607, 448869214, 673303821, 1122173035, 1346607642, 2019911463, 2244346070, 3366519105, 4039822926, 6733038210, 10099557315, 20199114630]

約数ペア:

[(1, 20199114630), (2, 10099557315), (3, 6733038210), (5, 4039822926), (6, 3366519105), (9, 2244346070), (10, 2019911463), (15, 1346607642), (18, 1122173035), (30, 673303821), (45, 448869214), (90, 224434607), (2141, 9434430), (4282, 4717215), (6423, 3144810), (10705, 1886886), (12846, 1572405), (19269, 1048270), (21410, 943443), (32115, 628962), (38538, 524135), (64230, 314481), (96345, 209654), (104827, 192690)]