70407945

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 129617280

約数和(自身を除く): 59209335

約数列:

[1, 3, 5, 9, 15, 23, 45, 59, 69, 115, 177, 207, 295, 345, 531, 885, 1035, 1153, 1357, 2655, 3459, 4071, 5765, 6785, 10377, 12213, 17295, 20355, 26519, 51885, 61065, 68027, 79557, 132595, 204081, 238671, 340135, 397785, 612243, 1020405, 1193355, 1564621, 3061215, 4693863, 7823105, 14081589, 23469315, 70407945]

約数ペア:

[(1, 70407945), (3, 23469315), (5, 14081589), (9, 7823105), (15, 4693863), (23, 3061215), (45, 1564621), (59, 1193355), (69, 1020405), (115, 612243), (177, 397785), (207, 340135), (295, 238671), (345, 204081), (531, 132595), (885, 79557), (1035, 68027), (1153, 61065), (1357, 51885), (2655, 26519), (3459, 20355), (4071, 17295), (5765, 12213), (6785, 10377)]