8817522975

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1489}}^1$

素因数の和:1822

約数の個数: 96

約数和(自身を含む): 16790988800

約数和(自身を除く): 7973465825

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 135, 155, 225, 279, 283, 465, 675, 775, 837, 849, 1395, 1415, 1489, 2325, 2547, 4185, 4245, 4467, 6975, 7075, 7445, 7641, 8773, 12735, 13401, 20925, 21225, 22335, 26319, 37225, 38205, 40203, 43865, 46159, 63675, 67005, 78957, 111675, 131595, 138477, 191025, 201015, 219325, 230795, 236871, 335025, 394785, 415431, 421387, 657975, 692385, 1005075, 1153975, 1184355, 1246293, 1264161, 1973925, 2077155, 2106935, 3461925, 3792483, 5921775, 6231465, 6320805, 10385775, 10534675, 11377449, 13062997, 18962415, 31157325, 31604025, 39188991, 56887245, 65314985, 94812075, 117566973, 195944955, 284436225, 326574925, 352700919, 587834865, 979724775, 1763504595, 2939174325, 8817522975]

約数ペア:

[(1, 8817522975), (3, 2939174325), (5, 1763504595), (9, 979724775), (15, 587834865), (25, 352700919), (27, 326574925), (31, 284436225), (45, 195944955), (75, 117566973), (93, 94812075), (135, 65314985), (155, 56887245), (225, 39188991), (279, 31604025), (283, 31157325), (465, 18962415), (675, 13062997), (775, 11377449), (837, 10534675), (849, 10385775), (1395, 6320805), (1415, 6231465), (1489, 5921775), (2325, 3792483), (2547, 3461925), (4185, 2106935), (4245, 2077155), (4467, 1973925), (6975, 1264161), (7075, 1246293), (7445, 1184355), (7641, 1153975), (8773, 1005075), (12735, 692385), (13401, 657975), (20925, 421387), (21225, 415431), (22335, 394785), (26319, 335025), (37225, 236871), (38205, 230795), (40203, 219325), (43865, 201015), (46159, 191025), (63675, 138477), (67005, 131595), (78957, 111675)]