171416970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65677}}^1$

素因数の和:65719

約数の個数: 48

約数和(自身を含む): 461059560

約数和(自身を除く): 289642590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 65677, 131354, 197031, 328385, 394062, 591093, 656770, 985155, 1182186, 1904633, 1970310, 2955465, 3809266, 5713899, 5910930, 9523165, 11427798, 17141697, 19046330, 28569495, 34283394, 57138990, 85708485, 171416970]

約数ペア:

[(1, 171416970), (2, 85708485), (3, 57138990), (5, 34283394), (6, 28569495), (9, 19046330), (10, 17141697), (15, 11427798), (18, 9523165), (29, 5910930), (30, 5713899), (45, 3809266), (58, 2955465), (87, 1970310), (90, 1904633), (145, 1182186), (174, 985155), (261, 656770), (290, 591093), (435, 394062), (522, 328385), (870, 197031), (1305, 131354), (2610, 65677)]