479225970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13759}}^1$

素因数の和:13821

約数の個数: 80

約数和(自身を含む): 1318648320

約数和(自身を除く): 839422350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 387, 405, 430, 645, 774, 810, 1161, 1290, 1935, 2322, 3483, 3870, 5805, 6966, 11610, 13759, 17415, 27518, 34830, 41277, 68795, 82554, 123831, 137590, 206385, 247662, 371493, 412770, 591637, 619155, 742986, 1114479, 1183274, 1238310, 1774911, 1857465, 2228958, 2958185, 3549822, 3714930, 5324733, 5572395, 5916370, 8874555, 10649466, 11144790, 15974199, 17749110, 26623665, 31948398, 47922597, 53247330, 79870995, 95845194, 159741990, 239612985, 479225970]

約数ペア:

[(1, 479225970), (2, 239612985), (3, 159741990), (5, 95845194), (6, 79870995), (9, 53247330), (10, 47922597), (15, 31948398), (18, 26623665), (27, 17749110), (30, 15974199), (43, 11144790), (45, 10649466), (54, 8874555), (81, 5916370), (86, 5572395), (90, 5324733), (129, 3714930), (135, 3549822), (162, 2958185), (215, 2228958), (258, 1857465), (270, 1774911), (387, 1238310), (405, 1183274), (430, 1114479), (645, 742986), (774, 619155), (810, 591637), (1161, 412770), (1290, 371493), (1935, 247662), (2322, 206385), (3483, 137590), (3870, 123831), (5805, 82554), (6966, 68795), (11610, 41277), (13759, 34830), (17415, 27518)]