47953530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 135907200

約数和(自身を除く): 87953670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 967, 1102, 1305, 1653, 1710, 1934, 2610, 2755, 2901, 3306, 4835, 4959, 5510, 5802, 8265, 8703, 9670, 9918, 14505, 16530, 17406, 18373, 24795, 28043, 29010, 36746, 43515, 49590, 55119, 56086, 84129, 87030, 91865, 110238, 140215, 165357, 168258, 183730, 252387, 275595, 280430, 330714, 420645, 504774, 532817, 551190, 826785, 841290, 1065634, 1261935, 1598451, 1653570, 2523870, 2664085, 3196902, 4795353, 5328170, 7992255, 9590706, 15984510, 23976765, 47953530]

約数ペア:

[(1, 47953530), (2, 23976765), (3, 15984510), (5, 9590706), (6, 7992255), (9, 5328170), (10, 4795353), (15, 3196902), (18, 2664085), (19, 2523870), (29, 1653570), (30, 1598451), (38, 1261935), (45, 1065634), (57, 841290), (58, 826785), (87, 551190), (90, 532817), (95, 504774), (114, 420645), (145, 330714), (171, 280430), (174, 275595), (190, 252387), (261, 183730), (285, 168258), (290, 165357), (342, 140215), (435, 110238), (522, 91865), (551, 87030), (570, 84129), (855, 56086), (870, 55119), (967, 49590), (1102, 43515), (1305, 36746), (1653, 29010), (1710, 28043), (1934, 24795), (2610, 18373), (2755, 17406), (2901, 16530), (3306, 14505), (4835, 9918), (4959, 9670), (5510, 8703), (5802, 8265)]