124375140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:962

約数の個数: 144

約数和(自身を含む): 407272320

約数和(自身を除く): 282897180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 41, 45, 57, 60, 76, 82, 90, 95, 114, 123, 164, 171, 180, 190, 205, 228, 246, 285, 342, 369, 380, 410, 492, 570, 615, 684, 738, 779, 820, 855, 887, 1140, 1230, 1476, 1558, 1710, 1774, 1845, 2337, 2460, 2661, 3116, 3420, 3548, 3690, 3895, 4435, 4674, 5322, 7011, 7380, 7790, 7983, 8870, 9348, 10644, 11685, 13305, 14022, 15580, 15966, 16853, 17740, 23370, 26610, 28044, 31932, 33706, 35055, 36367, 39915, 46740, 50559, 53220, 67412, 70110, 72734, 79830, 84265, 101118, 109101, 140220, 145468, 151677, 159660, 168530, 181835, 202236, 218202, 252795, 303354, 327303, 337060, 363670, 436404, 505590, 545505, 606708, 654606, 690973, 727340, 758385, 1011180, 1091010, 1309212, 1381946, 1516770, 1636515, 2072919, 2182020, 2763892, 3033540, 3273030, 3454865, 4145838, 6218757, 6546060, 6909730, 8291676, 10364595, 12437514, 13819460, 20729190, 24875028, 31093785, 41458380, 62187570, 124375140]

約数ペア:

[(1, 124375140), (2, 62187570), (3, 41458380), (4, 31093785), (5, 24875028), (6, 20729190), (9, 13819460), (10, 12437514), (12, 10364595), (15, 8291676), (18, 6909730), (19, 6546060), (20, 6218757), (30, 4145838), (36, 3454865), (38, 3273030), (41, 3033540), (45, 2763892), (57, 2182020), (60, 2072919), (76, 1636515), (82, 1516770), (90, 1381946), (95, 1309212), (114, 1091010), (123, 1011180), (164, 758385), (171, 727340), (180, 690973), (190, 654606), (205, 606708), (228, 545505), (246, 505590), (285, 436404), (342, 363670), (369, 337060), (380, 327303), (410, 303354), (492, 252795), (570, 218202), (615, 202236), (684, 181835), (738, 168530), (779, 159660), (820, 151677), (855, 145468), (887, 140220), (1140, 109101), (1230, 101118), (1476, 84265), (1558, 79830), (1710, 72734), (1774, 70110), (1845, 67412), (2337, 53220), (2460, 50559), (2661, 46740), (3116, 39915), (3420, 36367), (3548, 35055), (3690, 33706), (3895, 31932), (4435, 28044), (4674, 26610), (5322, 23370), (7011, 17740), (7380, 16853), (7790, 15966), (7983, 15580), (8870, 14022), (9348, 13305), (10644, 11685)]