141090390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3929}}^1$

素因数の和:3971

約数の個数: 128

約数和(自身を含む): 452736000

約数和(自身を除く): 311645610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3929, 3990, 5130, 5985, 7182, 7858, 11787, 11970, 17955, 19645, 23574, 27503, 35361, 35910, 39290, 55006, 58935, 70722, 74651, 82509, 106083, 117870, 137515, 149302, 165018, 176805, 212166, 223953, 247527, 275030, 353610, 373255, 412545, 447906, 495054, 522557, 530415, 671859, 742581, 746510, 825090, 1045114, 1060830, 1119765, 1237635, 1343718, 1485162, 1567671, 2015577, 2239530, 2475270, 2612785, 3135342, 3359295, 3712905, 4031154, 4703013, 5225570, 6718590, 7425810, 7838355, 9406026, 10077885, 14109039, 15676710, 20155770, 23515065, 28218078, 47030130, 70545195, 141090390]

約数ペア:

[(1, 141090390), (2, 70545195), (3, 47030130), (5, 28218078), (6, 23515065), (7, 20155770), (9, 15676710), (10, 14109039), (14, 10077885), (15, 9406026), (18, 7838355), (19, 7425810), (21, 6718590), (27, 5225570), (30, 4703013), (35, 4031154), (38, 3712905), (42, 3359295), (45, 3135342), (54, 2612785), (57, 2475270), (63, 2239530), (70, 2015577), (90, 1567671), (95, 1485162), (105, 1343718), (114, 1237635), (126, 1119765), (133, 1060830), (135, 1045114), (171, 825090), (189, 746510), (190, 742581), (210, 671859), (266, 530415), (270, 522557), (285, 495054), (315, 447906), (342, 412545), (378, 373255), (399, 353610), (513, 275030), (570, 247527), (630, 223953), (665, 212166), (798, 176805), (855, 165018), (945, 149302), (1026, 137515), (1197, 117870), (1330, 106083), (1710, 82509), (1890, 74651), (1995, 70722), (2394, 58935), (2565, 55006), (3591, 39290), (3929, 35910), (3990, 35361), (5130, 27503), (5985, 23574), (7182, 19645), (7858, 17955), (11787, 11970)]