1874114820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8831}}^1$

素因数の和:8983

約数の個数: 120

約数和(自身を含む): 5924717568

約数和(自身を除く): 4050602748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 131, 135, 162, 180, 262, 270, 324, 393, 405, 524, 540, 655, 786, 810, 1179, 1310, 1572, 1620, 1965, 2358, 2620, 3537, 3930, 4716, 5895, 7074, 7860, 8831, 10611, 11790, 14148, 17662, 17685, 21222, 23580, 26493, 35324, 35370, 42444, 44155, 52986, 53055, 70740, 79479, 88310, 105972, 106110, 132465, 158958, 176620, 212220, 238437, 264930, 317916, 397395, 476874, 529860, 715311, 794790, 953748, 1156861, 1192185, 1430622, 1589580, 2313722, 2384370, 2861244, 3470583, 3576555, 4627444, 4768740, 5784305, 6941166, 7153110, 10411749, 11568610, 13882332, 14306220, 17352915, 20823498, 23137220, 31235247, 34705830, 41646996, 52058745, 62470494, 69411660, 93705741, 104117490, 124940988, 156176235, 187411482, 208234980, 312352470, 374822964, 468528705, 624704940, 937057410, 1874114820]

約数ペア:

[(1, 1874114820), (2, 937057410), (3, 624704940), (4, 468528705), (5, 374822964), (6, 312352470), (9, 208234980), (10, 187411482), (12, 156176235), (15, 124940988), (18, 104117490), (20, 93705741), (27, 69411660), (30, 62470494), (36, 52058745), (45, 41646996), (54, 34705830), (60, 31235247), (81, 23137220), (90, 20823498), (108, 17352915), (131, 14306220), (135, 13882332), (162, 11568610), (180, 10411749), (262, 7153110), (270, 6941166), (324, 5784305), (393, 4768740), (405, 4627444), (524, 3576555), (540, 3470583), (655, 2861244), (786, 2384370), (810, 2313722), (1179, 1589580), (1310, 1430622), (1572, 1192185), (1620, 1156861), (1965, 953748), (2358, 794790), (2620, 715311), (3537, 529860), (3930, 476874), (4716, 397395), (5895, 317916), (7074, 264930), (7860, 238437), (8831, 212220), (10611, 176620), (11790, 158958), (14148, 132465), (17662, 106110), (17685, 105972), (21222, 88310), (23580, 79479), (26493, 70740), (35324, 53055), (35370, 52986), (42444, 44155)]