106391220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{136399}}^1$

素因数の和:136424

約数の個数: 48

約数和(自身を含む): 320812800

約数和(自身を除く): 214421580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 136399, 272798, 409197, 545596, 681995, 818394, 1363990, 1636788, 1773187, 2045985, 2727980, 3546374, 4091970, 5319561, 7092748, 8183940, 8865935, 10639122, 17731870, 21278244, 26597805, 35463740, 53195610, 106391220]

約数ペア:

[(1, 106391220), (2, 53195610), (3, 35463740), (4, 26597805), (5, 21278244), (6, 17731870), (10, 10639122), (12, 8865935), (13, 8183940), (15, 7092748), (20, 5319561), (26, 4091970), (30, 3546374), (39, 2727980), (52, 2045985), (60, 1773187), (65, 1636788), (78, 1363990), (130, 818394), (156, 681995), (195, 545596), (260, 409197), (390, 272798), (780, 136399)]