11965017060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{388727}}^1$

素因数の和:388767

約数の個数: 120

約数和(自身を含む): 39510313920

約数和(自身を除く): 27545296860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 388727, 777454, 1166181, 1554908, 1943635, 2332362, 3498543, 3887270, 4664724, 5830905, 6997086, 7385813, 7774540, 10495629, 11661810, 13994172, 14771626, 17492715, 20991258, 22157439, 23323620, 29543252, 31486887, 34985430, 36929065, 41982516, 44314878, 52478145, 62973774, 66472317, 69970860, 73858130, 88629756, 104956290, 110787195, 125947548, 132944634, 147716260, 157434435, 199416951, 209912580, 221574390, 265889268, 314868870, 332361585, 398833902, 443148780, 598250853, 629737740, 664723170, 797667804, 997084755, 1196501706, 1329446340, 1994169510, 2393003412, 2991254265, 3988339020, 5982508530, 11965017060]

約数ペア:

[(1, 11965017060), (2, 5982508530), (3, 3988339020), (4, 2991254265), (5, 2393003412), (6, 1994169510), (9, 1329446340), (10, 1196501706), (12, 997084755), (15, 797667804), (18, 664723170), (19, 629737740), (20, 598250853), (27, 443148780), (30, 398833902), (36, 332361585), (38, 314868870), (45, 265889268), (54, 221574390), (57, 209912580), (60, 199416951), (76, 157434435), (81, 147716260), (90, 132944634), (95, 125947548), (108, 110787195), (114, 104956290), (135, 88629756), (162, 73858130), (171, 69970860), (180, 66472317), (190, 62973774), (228, 52478145), (270, 44314878), (285, 41982516), (324, 36929065), (342, 34985430), (380, 31486887), (405, 29543252), (513, 23323620), (540, 22157439), (570, 20991258), (684, 17492715), (810, 14771626), (855, 13994172), (1026, 11661810), (1140, 10495629), (1539, 7774540), (1620, 7385813), (1710, 6997086), (2052, 5830905), (2565, 4664724), (3078, 3887270), (3420, 3498543), (5130, 2332362), (6156, 1943635), (7695, 1554908), (10260, 1166181), (15390, 777454), (30780, 388727)]