67816530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 184504320

約数和(自身を除く): 116687790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 109, 155, 186, 218, 223, 279, 310, 327, 446, 465, 545, 558, 654, 669, 930, 981, 1090, 1115, 1338, 1395, 1635, 1962, 2007, 2230, 2790, 3270, 3345, 3379, 4014, 4905, 6690, 6758, 6913, 9810, 10035, 10137, 13826, 16895, 20070, 20274, 20739, 24307, 30411, 33790, 34565, 41478, 48614, 50685, 60822, 62217, 69130, 72921, 101370, 103695, 121535, 124434, 145842, 152055, 207390, 218763, 243070, 304110, 311085, 364605, 437526, 622170, 729210, 753517, 1093815, 1507034, 2187630, 2260551, 3767585, 4521102, 6781653, 7535170, 11302755, 13563306, 22605510, 33908265, 67816530]

約数ペア:

[(1, 67816530), (2, 33908265), (3, 22605510), (5, 13563306), (6, 11302755), (9, 7535170), (10, 6781653), (15, 4521102), (18, 3767585), (30, 2260551), (31, 2187630), (45, 1507034), (62, 1093815), (90, 753517), (93, 729210), (109, 622170), (155, 437526), (186, 364605), (218, 311085), (223, 304110), (279, 243070), (310, 218763), (327, 207390), (446, 152055), (465, 145842), (545, 124434), (558, 121535), (654, 103695), (669, 101370), (930, 72921), (981, 69130), (1090, 62217), (1115, 60822), (1338, 50685), (1395, 48614), (1635, 41478), (1962, 34565), (2007, 33790), (2230, 30411), (2790, 24307), (3270, 20739), (3345, 20274), (3379, 20070), (4014, 16895), (4905, 13826), (6690, 10137), (6758, 10035), (6913, 9810)]