46875375

素因数分解:

$3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 128

約数和(自身を含む): 98841600

約数和(自身を除く): 51966225

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 27, 43, 45, 51, 57, 75, 85, 95, 125, 129, 135, 153, 171, 215, 225, 255, 285, 323, 375, 387, 425, 459, 475, 513, 645, 675, 731, 765, 817, 855, 969, 1075, 1125, 1161, 1275, 1425, 1615, 1935, 2125, 2193, 2295, 2375, 2451, 2565, 2907, 3225, 3375, 3655, 3825, 4085, 4275, 4845, 5375, 5805, 6375, 6579, 7125, 7353, 8075, 8721, 9675, 10965, 11475, 12255, 12825, 13889, 14535, 16125, 18275, 19125, 19737, 20425, 21375, 22059, 24225, 29025, 32895, 36765, 40375, 41667, 43605, 48375, 54825, 57375, 61275, 64125, 69445, 72675, 91375, 98685, 102125, 110295, 121125, 125001, 145125, 164475, 183825, 208335, 218025, 274125, 306375, 347225, 363375, 375003, 493425, 551475, 625005, 822375, 919125, 1041675, 1090125, 1736125, 1875015, 2467125, 2757375, 3125025, 5208375, 9375075, 15625125, 46875375]

約数ペア:

[(1, 46875375), (3, 15625125), (5, 9375075), (9, 5208375), (15, 3125025), (17, 2757375), (19, 2467125), (25, 1875015), (27, 1736125), (43, 1090125), (45, 1041675), (51, 919125), (57, 822375), (75, 625005), (85, 551475), (95, 493425), (125, 375003), (129, 363375), (135, 347225), (153, 306375), (171, 274125), (215, 218025), (225, 208335), (255, 183825), (285, 164475), (323, 145125), (375, 125001), (387, 121125), (425, 110295), (459, 102125), (475, 98685), (513, 91375), (645, 72675), (675, 69445), (731, 64125), (765, 61275), (817, 57375), (855, 54825), (969, 48375), (1075, 43605), (1125, 41667), (1161, 40375), (1275, 36765), (1425, 32895), (1615, 29025), (1935, 24225), (2125, 22059), (2193, 21375), (2295, 20425), (2375, 19737), (2451, 19125), (2565, 18275), (2907, 16125), (3225, 14535), (3375, 13889), (3655, 12825), (3825, 12255), (4085, 11475), (4275, 10965), (4845, 9675), (5375, 8721), (5805, 8075), (6375, 7353), (6579, 7125)]