70214325

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 119903040

約数和(自身を除く): 49688715

約数列:

[1, 3, 5, 15, 25, 67, 75, 89, 157, 201, 267, 335, 445, 471, 785, 1005, 1335, 1675, 2225, 2355, 3925, 5025, 5963, 6675, 10519, 11775, 13973, 17889, 29815, 31557, 41919, 52595, 69865, 89445, 149075, 157785, 209595, 262975, 349325, 447225, 788925, 936191, 1047975, 2808573, 4680955, 14042865, 23404775, 70214325]

約数ペア:

[(1, 70214325), (3, 23404775), (5, 14042865), (15, 4680955), (25, 2808573), (67, 1047975), (75, 936191), (89, 788925), (157, 447225), (201, 349325), (267, 262975), (335, 209595), (445, 157785), (471, 149075), (785, 89445), (1005, 69865), (1335, 52595), (1675, 41919), (2225, 31557), (2355, 29815), (3925, 17889), (5025, 13973), (5963, 11775), (6675, 10519)]