74541180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9341}}^1$

素因数の和:9379

約数の個数: 96

約数和(自身を含む): 251112960

約数和(自身を除く): 176571780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 9341, 18682, 28023, 37364, 46705, 56046, 65387, 93410, 112092, 130774, 140115, 177479, 186820, 196161, 261548, 280230, 326935, 354958, 392322, 532437, 560460, 653870, 709916, 784644, 887395, 980805, 1064874, 1242353, 1307740, 1774790, 1961610, 2129748, 2484706, 2662185, 3549580, 3727059, 3923220, 4969412, 5324370, 6211765, 7454118, 10648740, 12423530, 14908236, 18635295, 24847060, 37270590, 74541180]

約数ペア:

[(1, 74541180), (2, 37270590), (3, 24847060), (4, 18635295), (5, 14908236), (6, 12423530), (7, 10648740), (10, 7454118), (12, 6211765), (14, 5324370), (15, 4969412), (19, 3923220), (20, 3727059), (21, 3549580), (28, 2662185), (30, 2484706), (35, 2129748), (38, 1961610), (42, 1774790), (57, 1307740), (60, 1242353), (70, 1064874), (76, 980805), (84, 887395), (95, 784644), (105, 709916), (114, 653870), (133, 560460), (140, 532437), (190, 392322), (210, 354958), (228, 326935), (266, 280230), (285, 261548), (380, 196161), (399, 186820), (420, 177479), (532, 140115), (570, 130774), (665, 112092), (798, 93410), (1140, 65387), (1330, 56046), (1596, 46705), (1995, 37364), (2660, 28023), (3990, 18682), (7980, 9341)]