61158690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 171040896

約数和(自身を除く): 109882206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 71, 85, 90, 102, 142, 153, 170, 213, 255, 306, 355, 426, 510, 563, 639, 710, 765, 1065, 1126, 1207, 1278, 1530, 1689, 2130, 2414, 2815, 3195, 3378, 3621, 5067, 5630, 6035, 6390, 7242, 8445, 9571, 10134, 10863, 12070, 16890, 18105, 19142, 21726, 25335, 28713, 36210, 39973, 47855, 50670, 54315, 57426, 79946, 86139, 95710, 108630, 119919, 143565, 172278, 199865, 239838, 287130, 359757, 399730, 430695, 599595, 679541, 719514, 861390, 1199190, 1359082, 1798785, 2038623, 3397705, 3597570, 4077246, 6115869, 6795410, 10193115, 12231738, 20386230, 30579345, 61158690]

約数ペア:

[(1, 61158690), (2, 30579345), (3, 20386230), (5, 12231738), (6, 10193115), (9, 6795410), (10, 6115869), (15, 4077246), (17, 3597570), (18, 3397705), (30, 2038623), (34, 1798785), (45, 1359082), (51, 1199190), (71, 861390), (85, 719514), (90, 679541), (102, 599595), (142, 430695), (153, 399730), (170, 359757), (213, 287130), (255, 239838), (306, 199865), (355, 172278), (426, 143565), (510, 119919), (563, 108630), (639, 95710), (710, 86139), (765, 79946), (1065, 57426), (1126, 54315), (1207, 50670), (1278, 47855), (1530, 39973), (1689, 36210), (2130, 28713), (2414, 25335), (2815, 21726), (3195, 19142), (3378, 18105), (3621, 16890), (5067, 12070), (5630, 10863), (6035, 10134), (6390, 9571), (7242, 8445)]