108380205

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 193065600

約数和(自身を除く): 84685395

約数列:

[1, 3, 5, 9, 15, 45, 67, 103, 201, 309, 335, 349, 515, 603, 927, 1005, 1047, 1545, 1745, 3015, 3141, 4635, 5235, 6901, 15705, 20703, 23383, 34505, 35947, 62109, 70149, 103515, 107841, 116915, 179735, 210447, 310545, 323523, 350745, 539205, 1052235, 1617615, 2408449, 7225347, 12042245, 21676041, 36126735, 108380205]

約数ペア:

[(1, 108380205), (3, 36126735), (5, 21676041), (9, 12042245), (15, 7225347), (45, 2408449), (67, 1617615), (103, 1052235), (201, 539205), (309, 350745), (335, 323523), (349, 310545), (515, 210447), (603, 179735), (927, 116915), (1005, 107841), (1047, 103515), (1545, 70149), (1745, 62109), (3015, 35947), (3141, 34505), (4635, 23383), (5235, 20703), (6901, 15705)]