16099395075

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{2791}}^1$

素因数の和:3665

約数の個数: 72

約数和(自身を含む): 29812663296

約数和(自身を除く): 13713268221

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 827, 1395, 2325, 2481, 2791, 4135, 6975, 7443, 8373, 12405, 13955, 20675, 25119, 25637, 37215, 41865, 62025, 69775, 76911, 86521, 125595, 128185, 186075, 209325, 230733, 259563, 384555, 432605, 627975, 640925, 778689, 1153665, 1297815, 1922775, 2163025, 2308157, 3893445, 5768325, 6489075, 6924471, 11540785, 19467225, 20773413, 34622355, 57703925, 71552867, 103867065, 173111775, 214658601, 357764335, 519335325, 643975803, 1073293005, 1788821675, 3219879015, 5366465025, 16099395075]

約数ペア:

[(1, 16099395075), (3, 5366465025), (5, 3219879015), (9, 1788821675), (15, 1073293005), (25, 643975803), (31, 519335325), (45, 357764335), (75, 214658601), (93, 173111775), (155, 103867065), (225, 71552867), (279, 57703925), (465, 34622355), (775, 20773413), (827, 19467225), (1395, 11540785), (2325, 6924471), (2481, 6489075), (2791, 5768325), (4135, 3893445), (6975, 2308157), (7443, 2163025), (8373, 1922775), (12405, 1297815), (13955, 1153665), (20675, 778689), (25119, 640925), (25637, 627975), (37215, 432605), (41865, 384555), (62025, 259563), (69775, 230733), (76911, 209325), (86521, 186075), (125595, 128185)]