135655370580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{401371}}^1$

素因数の和:401557

約数の個数: 96

約数和(自身を含む): 391636320768

約数和(自身を除く): 255980950188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 131, 172, 215, 258, 262, 393, 430, 516, 524, 645, 655, 786, 860, 1290, 1310, 1572, 1965, 2580, 2620, 3930, 5633, 7860, 11266, 16899, 22532, 28165, 33798, 56330, 67596, 84495, 112660, 168990, 337980, 401371, 802742, 1204113, 1605484, 2006855, 2408226, 4013710, 4816452, 6020565, 8027420, 12041130, 17258953, 24082260, 34517906, 51776859, 52579601, 69035812, 86294765, 103553718, 105159202, 157738803, 172589530, 207107436, 210318404, 258884295, 262898005, 315477606, 345179060, 517768590, 525796010, 630955212, 788694015, 1035537180, 1051592020, 1577388030, 2260922843, 3154776060, 4521845686, 6782768529, 9043691372, 11304614215, 13565537058, 22609228430, 27131074116, 33913842645, 45218456860, 67827685290, 135655370580]

約数ペア:

[(1, 135655370580), (2, 67827685290), (3, 45218456860), (4, 33913842645), (5, 27131074116), (6, 22609228430), (10, 13565537058), (12, 11304614215), (15, 9043691372), (20, 6782768529), (30, 4521845686), (43, 3154776060), (60, 2260922843), (86, 1577388030), (129, 1051592020), (131, 1035537180), (172, 788694015), (215, 630955212), (258, 525796010), (262, 517768590), (393, 345179060), (430, 315477606), (516, 262898005), (524, 258884295), (645, 210318404), (655, 207107436), (786, 172589530), (860, 157738803), (1290, 105159202), (1310, 103553718), (1572, 86294765), (1965, 69035812), (2580, 52579601), (2620, 51776859), (3930, 34517906), (5633, 24082260), (7860, 17258953), (11266, 12041130), (16899, 8027420), (22532, 6020565), (28165, 4816452), (33798, 4013710), (56330, 2408226), (67596, 2006855), (84495, 1605484), (112660, 1204113), (168990, 802742), (337980, 401371)]