65127960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1381}}^1$

素因数の和:1529

約数の個数: 96

約数和(自身を含む): 213436080

約数和(自身を除く): 148308120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1381, 1572, 1965, 2358, 2620, 2762, 3144, 3930, 4143, 4716, 5240, 5524, 5895, 6905, 7860, 8286, 9432, 11048, 11790, 12429, 13810, 15720, 16572, 20715, 23580, 24858, 27620, 33144, 41430, 47160, 49716, 55240, 62145, 82860, 99432, 124290, 165720, 180911, 248580, 361822, 497160, 542733, 723644, 904555, 1085466, 1447288, 1628199, 1809110, 2170932, 2713665, 3256398, 3618220, 4341864, 5427330, 6512796, 7236440, 8140995, 10854660, 13025592, 16281990, 21709320, 32563980, 65127960]

約数ペア:

[(1, 65127960), (2, 32563980), (3, 21709320), (4, 16281990), (5, 13025592), (6, 10854660), (8, 8140995), (9, 7236440), (10, 6512796), (12, 5427330), (15, 4341864), (18, 3618220), (20, 3256398), (24, 2713665), (30, 2170932), (36, 1809110), (40, 1628199), (45, 1447288), (60, 1085466), (72, 904555), (90, 723644), (120, 542733), (131, 497160), (180, 361822), (262, 248580), (360, 180911), (393, 165720), (524, 124290), (655, 99432), (786, 82860), (1048, 62145), (1179, 55240), (1310, 49716), (1381, 47160), (1572, 41430), (1965, 33144), (2358, 27620), (2620, 24858), (2762, 23580), (3144, 20715), (3930, 16572), (4143, 15720), (4716, 13810), (5240, 12429), (5524, 11790), (5895, 11048), (6905, 9432), (7860, 8286)]