1430541540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139429}}^1$

素因数の和:139466

約数の個数: 96

約数和(自身を含む): 4684848000

約数和(自身を除く): 3254306460

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, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 139429, 278858, 418287, 557716, 697145, 836574, 1254861, 1394290, 1673148, 2091435, 2509722, 2649151, 2788580, 3764583, 4182870, 5019444, 5298302, 6274305, 7529166, 7947453, 8365740, 10596604, 12548610, 13245755, 15058332, 15894906, 18822915, 23842359, 25097220, 26491510, 31789812, 37645830, 39737265, 47684718, 52983020, 71527077, 75291660, 79474530, 95369436, 119211795, 143054154, 158949060, 238423590, 286108308, 357635385, 476847180, 715270770, 1430541540]

約数ペア:

[(1, 1430541540), (2, 715270770), (3, 476847180), (4, 357635385), (5, 286108308), (6, 238423590), (9, 158949060), (10, 143054154), (12, 119211795), (15, 95369436), (18, 79474530), (19, 75291660), (20, 71527077), (27, 52983020), (30, 47684718), (36, 39737265), (38, 37645830), (45, 31789812), (54, 26491510), (57, 25097220), (60, 23842359), (76, 18822915), (90, 15894906), (95, 15058332), (108, 13245755), (114, 12548610), (135, 10596604), (171, 8365740), (180, 7947453), (190, 7529166), (228, 6274305), (270, 5298302), (285, 5019444), (342, 4182870), (380, 3764583), (513, 2788580), (540, 2649151), (570, 2509722), (684, 2091435), (855, 1673148), (1026, 1394290), (1140, 1254861), (1710, 836574), (2052, 697145), (2565, 557716), (3420, 418287), (5130, 278858), (10260, 139429)]