60992145

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 108697680

約数和(自身を除く): 47705535

約数列:

[1, 3, 5, 9, 15, 45, 89, 97, 157, 267, 291, 445, 471, 485, 785, 801, 873, 1335, 1413, 1455, 2355, 4005, 4365, 7065, 8633, 13973, 15229, 25899, 41919, 43165, 45687, 69865, 76145, 77697, 125757, 129495, 137061, 209595, 228435, 388485, 628785, 685305, 1355381, 4066143, 6776905, 12198429, 20330715, 60992145]

約数ペア:

[(1, 60992145), (3, 20330715), (5, 12198429), (9, 6776905), (15, 4066143), (45, 1355381), (89, 685305), (97, 628785), (157, 388485), (267, 228435), (291, 209595), (445, 137061), (471, 129495), (485, 125757), (785, 77697), (801, 76145), (873, 69865), (1335, 45687), (1413, 43165), (1455, 41919), (2355, 25899), (4005, 15229), (4365, 13973), (7065, 8633)]