98451450

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 168

約数和(自身を含む): 285836988

約数和(自身を除く): 187385538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 73, 74, 75, 81, 90, 111, 135, 146, 150, 162, 185, 219, 222, 225, 243, 270, 333, 365, 370, 405, 438, 450, 486, 555, 657, 666, 675, 729, 730, 810, 925, 999, 1095, 1110, 1215, 1314, 1350, 1458, 1665, 1825, 1850, 1971, 1998, 2025, 2190, 2430, 2701, 2775, 2997, 3285, 3330, 3645, 3650, 3942, 4050, 4995, 5402, 5475, 5550, 5913, 5994, 6075, 6570, 7290, 8103, 8325, 8991, 9855, 9990, 10950, 11826, 12150, 13505, 14985, 16206, 16425, 16650, 17739, 17982, 18225, 19710, 24309, 24975, 26973, 27010, 29565, 29970, 32850, 35478, 36450, 40515, 44955, 48618, 49275, 49950, 53217, 53946, 59130, 67525, 72927, 74925, 81030, 88695, 89910, 98550, 106434, 121545, 134865, 135050, 145854, 147825, 149850, 177390, 202575, 218781, 224775, 243090, 266085, 269730, 295650, 364635, 405150, 437562, 443475, 449550, 532170, 607725, 656343, 674325, 729270, 886950, 1093905, 1215450, 1312686, 1330425, 1348650, 1823175, 1969029, 2187810, 2660850, 3281715, 3646350, 3938058, 5469525, 6563430, 9845145, 10939050, 16408575, 19690290, 32817150, 49225725, 98451450]

約数ペア:

[(1, 98451450), (2, 49225725), (3, 32817150), (5, 19690290), (6, 16408575), (9, 10939050), (10, 9845145), (15, 6563430), (18, 5469525), (25, 3938058), (27, 3646350), (30, 3281715), (37, 2660850), (45, 2187810), (50, 1969029), (54, 1823175), (73, 1348650), (74, 1330425), (75, 1312686), (81, 1215450), (90, 1093905), (111, 886950), (135, 729270), (146, 674325), (150, 656343), (162, 607725), (185, 532170), (219, 449550), (222, 443475), (225, 437562), (243, 405150), (270, 364635), (333, 295650), (365, 269730), (370, 266085), (405, 243090), (438, 224775), (450, 218781), (486, 202575), (555, 177390), (657, 149850), (666, 147825), (675, 145854), (729, 135050), (730, 134865), (810, 121545), (925, 106434), (999, 98550), (1095, 89910), (1110, 88695), (1215, 81030), (1314, 74925), (1350, 72927), (1458, 67525), (1665, 59130), (1825, 53946), (1850, 53217), (1971, 49950), (1998, 49275), (2025, 48618), (2190, 44955), (2430, 40515), (2701, 36450), (2775, 35478), (2997, 32850), (3285, 29970), (3330, 29565), (3645, 27010), (3650, 26973), (3942, 24975), (4050, 24309), (4995, 19710), (5402, 18225), (5475, 17982), (5550, 17739), (5913, 16650), (5994, 16425), (6075, 16206), (6570, 14985), (7290, 13505), (8103, 12150), (8325, 11826), (8991, 10950), (9855, 9990)]