13308630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 33246720

約数和(自身を除く): 19938090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 73, 103, 118, 146, 177, 206, 219, 295, 309, 354, 365, 438, 515, 590, 618, 730, 885, 1030, 1095, 1545, 1770, 2190, 3090, 4307, 6077, 7519, 8614, 12154, 12921, 15038, 18231, 21535, 22557, 25842, 30385, 36462, 37595, 43070, 45114, 60770, 64605, 75190, 91155, 112785, 129210, 182310, 225570, 443621, 887242, 1330863, 2218105, 2661726, 4436210, 6654315, 13308630]

約数ペア:

[(1, 13308630), (2, 6654315), (3, 4436210), (5, 2661726), (6, 2218105), (10, 1330863), (15, 887242), (30, 443621), (59, 225570), (73, 182310), (103, 129210), (118, 112785), (146, 91155), (177, 75190), (206, 64605), (219, 60770), (295, 45114), (309, 43070), (354, 37595), (365, 36462), (438, 30385), (515, 25842), (590, 22557), (618, 21535), (730, 18231), (885, 15038), (1030, 12921), (1095, 12154), (1545, 8614), (1770, 7519), (2190, 6077), (3090, 4307)]