141553980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1561

約数の個数: 120

約数和(自身を含む): 451891440

約数和(自身を除く): 310337460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 1062, 1180, 1481, 1593, 1620, 1770, 2124, 2655, 2962, 3186, 3540, 4443, 4779, 5310, 5924, 6372, 7405, 7965, 8886, 9558, 10620, 13329, 14810, 15930, 17772, 19116, 22215, 23895, 26658, 29620, 31860, 39987, 44430, 47790, 53316, 66645, 79974, 87379, 88860, 95580, 119961, 133290, 159948, 174758, 199935, 239922, 262137, 266580, 349516, 399870, 436895, 479844, 524274, 599805, 786411, 799740, 873790, 1048548, 1199610, 1310685, 1572822, 1747580, 2359233, 2399220, 2621370, 3145644, 3932055, 4718466, 5242740, 7077699, 7864110, 9436932, 11796165, 14155398, 15728220, 23592330, 28310796, 35388495, 47184660, 70776990, 141553980]

約数ペア:

[(1, 141553980), (2, 70776990), (3, 47184660), (4, 35388495), (5, 28310796), (6, 23592330), (9, 15728220), (10, 14155398), (12, 11796165), (15, 9436932), (18, 7864110), (20, 7077699), (27, 5242740), (30, 4718466), (36, 3932055), (45, 3145644), (54, 2621370), (59, 2399220), (60, 2359233), (81, 1747580), (90, 1572822), (108, 1310685), (118, 1199610), (135, 1048548), (162, 873790), (177, 799740), (180, 786411), (236, 599805), (270, 524274), (295, 479844), (324, 436895), (354, 399870), (405, 349516), (531, 266580), (540, 262137), (590, 239922), (708, 199935), (810, 174758), (885, 159948), (1062, 133290), (1180, 119961), (1481, 95580), (1593, 88860), (1620, 87379), (1770, 79974), (2124, 66645), (2655, 53316), (2962, 47790), (3186, 44430), (3540, 39987), (4443, 31860), (4779, 29620), (5310, 26658), (5924, 23895), (6372, 22215), (7405, 19116), (7965, 17772), (8886, 15930), (9558, 14810), (10620, 13329)]