72299430

素因数分解:

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

素因数の和:114781

約数の個数: 48

約数和(自身を含む): 214834464

約数和(自身を除く): 142535034

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 114761, 229522, 344283, 573805, 688566, 803327, 1032849, 1147610, 1606654, 1721415, 2065698, 2409981, 3442830, 4016635, 4819962, 5164245, 7229943, 8033270, 10328490, 12049905, 14459886, 24099810, 36149715, 72299430]

約数ペア:

[(1, 72299430), (2, 36149715), (3, 24099810), (5, 14459886), (6, 12049905), (7, 10328490), (9, 8033270), (10, 7229943), (14, 5164245), (15, 4819962), (18, 4016635), (21, 3442830), (30, 2409981), (35, 2065698), (42, 1721415), (45, 1606654), (63, 1147610), (70, 1032849), (90, 803327), (105, 688566), (126, 573805), (210, 344283), (315, 229522), (630, 114761)]