145235430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9437}}^1$

素因数の和:9475

約数の個数: 80

約数和(自身を含む): 411119280

約数和(自身を除く): 265883850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 9437, 15390, 18874, 28311, 47185, 56622, 84933, 94370, 141555, 169866, 179303, 254799, 283110, 358606, 424665, 509598, 537909, 764397, 849330, 896515, 1075818, 1273995, 1528794, 1613727, 1793030, 2547990, 2689545, 3227454, 3821985, 4841181, 5379090, 7643970, 8068635, 9682362, 14523543, 16137270, 24205905, 29047086, 48411810, 72617715, 145235430]

約数ペア:

[(1, 145235430), (2, 72617715), (3, 48411810), (5, 29047086), (6, 24205905), (9, 16137270), (10, 14523543), (15, 9682362), (18, 8068635), (19, 7643970), (27, 5379090), (30, 4841181), (38, 3821985), (45, 3227454), (54, 2689545), (57, 2547990), (81, 1793030), (90, 1613727), (95, 1528794), (114, 1273995), (135, 1075818), (162, 896515), (171, 849330), (190, 764397), (270, 537909), (285, 509598), (342, 424665), (405, 358606), (513, 283110), (570, 254799), (810, 179303), (855, 169866), (1026, 141555), (1539, 94370), (1710, 84933), (2565, 56622), (3078, 47185), (5130, 28311), (7695, 18874), (9437, 15390)]