77374860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{9413}}^1$

素因数の和:9562

約数の個数: 48

約数和(自身を含む): 218254176

約数和(自身を除く): 140879316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 9413, 18826, 28239, 37652, 47065, 56478, 94130, 112956, 141195, 188260, 282390, 564780, 1289581, 2579162, 3868743, 5158324, 6447905, 7737486, 12895810, 15474972, 19343715, 25791620, 38687430, 77374860]

約数ペア:

[(1, 77374860), (2, 38687430), (3, 25791620), (4, 19343715), (5, 15474972), (6, 12895810), (10, 7737486), (12, 6447905), (15, 5158324), (20, 3868743), (30, 2579162), (60, 1289581), (137, 564780), (274, 282390), (411, 188260), (548, 141195), (685, 112956), (822, 94130), (1370, 56478), (1644, 47065), (2055, 37652), (2740, 28239), (4110, 18826), (8220, 9413)]