15725156940

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11119}}^1$

素因数の和:11243

約数の個数: 168

約数和(自身を含む): 50026522560

約数和(自身を除く): 34301365620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 97, 108, 135, 162, 180, 194, 243, 270, 291, 324, 388, 405, 485, 486, 540, 582, 729, 810, 873, 970, 972, 1164, 1215, 1455, 1458, 1620, 1746, 1940, 2430, 2619, 2910, 2916, 3492, 3645, 4365, 4860, 5238, 5820, 7290, 7857, 8730, 10476, 11119, 13095, 14580, 15714, 17460, 22238, 23571, 26190, 31428, 33357, 39285, 44476, 47142, 52380, 55595, 66714, 70713, 78570, 94284, 100071, 111190, 117855, 133428, 141426, 157140, 166785, 200142, 222380, 235710, 282852, 300213, 333570, 353565, 400284, 471420, 500355, 600426, 667140, 707130, 900639, 1000710, 1078543, 1200852, 1414260, 1501065, 1801278, 2001420, 2157086, 2701917, 3002130, 3235629, 3602556, 4314172, 4503195, 5392715, 5403834, 6004260, 6471258, 8105751, 9006390, 9706887, 10785430, 10807668, 12942516, 13509585, 16178145, 16211502, 18012780, 19413774, 21570860, 27019170, 29120661, 32356290, 32423004, 38827548, 40528755, 48534435, 54038340, 58241322, 64712580, 81057510, 87361983, 97068870, 116482644, 145603305, 162115020, 174723966, 194137740, 262085949, 291206610, 349447932, 436809915, 524171898, 582413220, 786257847, 873619830, 1048343796, 1310429745, 1572515694, 1747239660, 2620859490, 3145031388, 3931289235, 5241718980, 7862578470, 15725156940]

約数ペア:

[(1, 15725156940), (2, 7862578470), (3, 5241718980), (4, 3931289235), (5, 3145031388), (6, 2620859490), (9, 1747239660), (10, 1572515694), (12, 1310429745), (15, 1048343796), (18, 873619830), (20, 786257847), (27, 582413220), (30, 524171898), (36, 436809915), (45, 349447932), (54, 291206610), (60, 262085949), (81, 194137740), (90, 174723966), (97, 162115020), (108, 145603305), (135, 116482644), (162, 97068870), (180, 87361983), (194, 81057510), (243, 64712580), (270, 58241322), (291, 54038340), (324, 48534435), (388, 40528755), (405, 38827548), (485, 32423004), (486, 32356290), (540, 29120661), (582, 27019170), (729, 21570860), (810, 19413774), (873, 18012780), (970, 16211502), (972, 16178145), (1164, 13509585), (1215, 12942516), (1455, 10807668), (1458, 10785430), (1620, 9706887), (1746, 9006390), (1940, 8105751), (2430, 6471258), (2619, 6004260), (2910, 5403834), (2916, 5392715), (3492, 4503195), (3645, 4314172), (4365, 3602556), (4860, 3235629), (5238, 3002130), (5820, 2701917), (7290, 2157086), (7857, 2001420), (8730, 1801278), (10476, 1501065), (11119, 1414260), (13095, 1200852), (14580, 1078543), (15714, 1000710), (17460, 900639), (22238, 707130), (23571, 667140), (26190, 600426), (31428, 500355), (33357, 471420), (39285, 400284), (44476, 353565), (47142, 333570), (52380, 300213), (55595, 282852), (66714, 235710), (70713, 222380), (78570, 200142), (94284, 166785), (100071, 157140), (111190, 141426), (117855, 133428)]