1165270860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55331}}^1$

素因数の和:55365

約数の個数: 120

約数和(自身を含む): 3936761136

約数和(自身を除く): 2771490276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 55331, 110662, 165993, 221324, 276655, 331986, 497979, 553310, 663972, 719303, 829965, 995958, 1106620, 1438606, 1493937, 1659930, 1991916, 2157909, 2489895, 2877212, 2987874, 3319860, 3596515, 4315818, 4481811, 4979790, 5975748, 6473727, 7193030, 7469685, 8631636, 8963622, 9959580, 10789545, 12947454, 14386060, 14939370, 17927244, 19421181, 21579090, 22409055, 25894908, 29878740, 32368635, 38842362, 43158180, 44818110, 58263543, 64737270, 77684724, 89636220, 97105905, 116527086, 129474540, 194211810, 233054172, 291317715, 388423620, 582635430, 1165270860]

約数ペア:

[(1, 1165270860), (2, 582635430), (3, 388423620), (4, 291317715), (5, 233054172), (6, 194211810), (9, 129474540), (10, 116527086), (12, 97105905), (13, 89636220), (15, 77684724), (18, 64737270), (20, 58263543), (26, 44818110), (27, 43158180), (30, 38842362), (36, 32368635), (39, 29878740), (45, 25894908), (52, 22409055), (54, 21579090), (60, 19421181), (65, 17927244), (78, 14939370), (81, 14386060), (90, 12947454), (108, 10789545), (117, 9959580), (130, 8963622), (135, 8631636), (156, 7469685), (162, 7193030), (180, 6473727), (195, 5975748), (234, 4979790), (260, 4481811), (270, 4315818), (324, 3596515), (351, 3319860), (390, 2987874), (405, 2877212), (468, 2489895), (540, 2157909), (585, 1991916), (702, 1659930), (780, 1493937), (810, 1438606), (1053, 1106620), (1170, 995958), (1404, 829965), (1620, 719303), (1755, 663972), (2106, 553310), (2340, 497979), (3510, 331986), (4212, 276655), (5265, 221324), (7020, 165993), (10530, 110662), (21060, 55331)]