2697130556460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{563}}^1\times {\mathrm{71353}}^1$

素因数の和:72304

約数の個数: 144

約数和(自身を含む): 8217915529824

約数和(自身を除く): 5520784973364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 373, 563, 746, 1119, 1126, 1492, 1689, 1865, 2238, 2252, 2815, 3357, 3378, 3730, 4476, 5067, 5595, 5630, 6714, 6756, 7460, 8445, 10134, 11190, 11260, 13428, 16785, 16890, 20268, 22380, 25335, 33570, 33780, 50670, 67140, 71353, 101340, 142706, 209999, 214059, 285412, 356765, 419998, 428118, 629997, 642177, 713530, 839996, 856236, 1049995, 1070295, 1259994, 1284354, 1427060, 1889991, 2099990, 2140590, 2519988, 2568708, 3149985, 3210885, 3779982, 4199980, 4281180, 6299970, 6421770, 7559964, 9449955, 12599940, 12843540, 18899910, 26614669, 37799820, 40171739, 53229338, 79844007, 80343478, 106458676, 120515217, 133073345, 159688014, 160686956, 200858695, 239532021, 241030434, 266146690, 319376028, 361545651, 399220035, 401717390, 479064042, 482060868, 532293380, 602576085, 723091302, 798440070, 803434780, 958128084, 1197660105, 1205152170, 1446182604, 1596880140, 1807728255, 2395320210, 2410304340, 3615456510, 4790640420, 7230913020, 14984058647, 29968117294, 44952175941, 59936234588, 74920293235, 89904351882, 134856527823, 149840586470, 179808703764, 224760879705, 269713055646, 299681172940, 449521759410, 539426111292, 674282639115, 899043518820, 1348565278230, 2697130556460]

約数ペア:

[(1, 2697130556460), (2, 1348565278230), (3, 899043518820), (4, 674282639115), (5, 539426111292), (6, 449521759410), (9, 299681172940), (10, 269713055646), (12, 224760879705), (15, 179808703764), (18, 149840586470), (20, 134856527823), (30, 89904351882), (36, 74920293235), (45, 59936234588), (60, 44952175941), (90, 29968117294), (180, 14984058647), (373, 7230913020), (563, 4790640420), (746, 3615456510), (1119, 2410304340), (1126, 2395320210), (1492, 1807728255), (1689, 1596880140), (1865, 1446182604), (2238, 1205152170), (2252, 1197660105), (2815, 958128084), (3357, 803434780), (3378, 798440070), (3730, 723091302), (4476, 602576085), (5067, 532293380), (5595, 482060868), (5630, 479064042), (6714, 401717390), (6756, 399220035), (7460, 361545651), (8445, 319376028), (10134, 266146690), (11190, 241030434), (11260, 239532021), (13428, 200858695), (16785, 160686956), (16890, 159688014), (20268, 133073345), (22380, 120515217), (25335, 106458676), (33570, 80343478), (33780, 79844007), (50670, 53229338), (67140, 40171739), (71353, 37799820), (101340, 26614669), (142706, 18899910), (209999, 12843540), (214059, 12599940), (285412, 9449955), (356765, 7559964), (419998, 6421770), (428118, 6299970), (629997, 4281180), (642177, 4199980), (713530, 3779982), (839996, 3210885), (856236, 3149985), (1049995, 2568708), (1070295, 2519988), (1259994, 2140590), (1284354, 2099990), (1427060, 1889991)]