102906810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5419}}^1$

素因数の和:5643

約数の個数: 48

約数和(自身を含む): 268875360

約数和(自身を除く): 165968550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 5419, 6330, 9495, 10838, 16257, 18990, 27095, 32514, 48771, 54190, 81285, 97542, 162570, 243855, 487710, 1143409, 2286818, 3430227, 5717045, 6860454, 10290681, 11434090, 17151135, 20581362, 34302270, 51453405, 102906810]

約数ペア:

[(1, 102906810), (2, 51453405), (3, 34302270), (5, 20581362), (6, 17151135), (9, 11434090), (10, 10290681), (15, 6860454), (18, 5717045), (30, 3430227), (45, 2286818), (90, 1143409), (211, 487710), (422, 243855), (633, 162570), (1055, 97542), (1266, 81285), (1899, 54190), (2110, 48771), (3165, 32514), (3798, 27095), (5419, 18990), (6330, 16257), (9495, 10838)]