54072060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4153}}^1$

素因数の和:4203

約数の個数: 96

約数和(自身を含む): 178655232

約数和(自身を除く): 124583172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4153, 4340, 6510, 8306, 12459, 13020, 16612, 20765, 24918, 29071, 41530, 49836, 58142, 62295, 83060, 87213, 116284, 124590, 128743, 145355, 174426, 249180, 257486, 290710, 348852, 386229, 436065, 514972, 581420, 643715, 772458, 872130, 901201, 1287430, 1544916, 1744260, 1802402, 1931145, 2574860, 2703603, 3604804, 3862290, 4506005, 5407206, 7724580, 9012010, 10814412, 13518015, 18024020, 27036030, 54072060]

約数ペア:

[(1, 54072060), (2, 27036030), (3, 18024020), (4, 13518015), (5, 10814412), (6, 9012010), (7, 7724580), (10, 5407206), (12, 4506005), (14, 3862290), (15, 3604804), (20, 2703603), (21, 2574860), (28, 1931145), (30, 1802402), (31, 1744260), (35, 1544916), (42, 1287430), (60, 901201), (62, 872130), (70, 772458), (84, 643715), (93, 581420), (105, 514972), (124, 436065), (140, 386229), (155, 348852), (186, 290710), (210, 257486), (217, 249180), (310, 174426), (372, 145355), (420, 128743), (434, 124590), (465, 116284), (620, 87213), (651, 83060), (868, 62295), (930, 58142), (1085, 49836), (1302, 41530), (1860, 29071), (2170, 24918), (2604, 20765), (3255, 16612), (4153, 13020), (4340, 12459), (6510, 8306)]