144598860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{114761}}^1$

素因数の和:114783

約数の個数: 72

約数和(自身を含む): 501280416

約数和(自身を除く): 356681556

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 114761, 229522, 344283, 459044, 573805, 688566, 803327, 1032849, 1147610, 1377132, 1606654, 1721415, 2065698, 2295220, 2409981, 3213308, 3442830, 4016635, 4131396, 4819962, 5164245, 6885660, 7229943, 8033270, 9639924, 10328490, 12049905, 14459886, 16066540, 20656980, 24099810, 28919772, 36149715, 48199620, 72299430, 144598860]

約数ペア:

[(1, 144598860), (2, 72299430), (3, 48199620), (4, 36149715), (5, 28919772), (6, 24099810), (7, 20656980), (9, 16066540), (10, 14459886), (12, 12049905), (14, 10328490), (15, 9639924), (18, 8033270), (20, 7229943), (21, 6885660), (28, 5164245), (30, 4819962), (35, 4131396), (36, 4016635), (42, 3442830), (45, 3213308), (60, 2409981), (63, 2295220), (70, 2065698), (84, 1721415), (90, 1606654), (105, 1377132), (126, 1147610), (140, 1032849), (180, 803327), (210, 688566), (252, 573805), (315, 459044), (420, 344283), (630, 229522), (1260, 114761)]