13302460815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{72353}}^1$

素因数の和:72488

約数の個数: 64

約数和(自身を含む): 26005764096

約数和(自身を除く): 12703303281

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 103, 105, 119, 255, 309, 357, 515, 595, 721, 1545, 1751, 1785, 2163, 3605, 5253, 8755, 10815, 12257, 26265, 36771, 61285, 72353, 183855, 217059, 361765, 506471, 1085295, 1230001, 1519413, 2532355, 3690003, 6150005, 7452359, 7597065, 8610007, 18450015, 22357077, 25830021, 37261795, 43050035, 52166513, 111785385, 126690103, 129150105, 156499539, 260832565, 380070309, 633450515, 782497695, 886830721, 1900351545, 2660492163, 4434153605, 13302460815]

約数ペア:

[(1, 13302460815), (3, 4434153605), (5, 2660492163), (7, 1900351545), (15, 886830721), (17, 782497695), (21, 633450515), (35, 380070309), (51, 260832565), (85, 156499539), (103, 129150105), (105, 126690103), (119, 111785385), (255, 52166513), (309, 43050035), (357, 37261795), (515, 25830021), (595, 22357077), (721, 18450015), (1545, 8610007), (1751, 7597065), (1785, 7452359), (2163, 6150005), (3605, 3690003), (5253, 2532355), (8755, 1519413), (10815, 1230001), (12257, 1085295), (26265, 506471), (36771, 361765), (61285, 217059), (72353, 183855)]