6763890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 19169280

約数和(自身を除く): 12405390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1039, 1085, 1302, 2078, 2170, 3117, 3255, 5195, 6234, 6510, 7273, 10390, 14546, 15585, 21819, 31170, 32209, 36365, 43638, 64418, 72730, 96627, 109095, 161045, 193254, 218190, 225463, 322090, 450926, 483135, 676389, 966270, 1127315, 1352778, 2254630, 3381945, 6763890]

約数ペア:

[(1, 6763890), (2, 3381945), (3, 2254630), (5, 1352778), (6, 1127315), (7, 966270), (10, 676389), (14, 483135), (15, 450926), (21, 322090), (30, 225463), (31, 218190), (35, 193254), (42, 161045), (62, 109095), (70, 96627), (93, 72730), (105, 64418), (155, 43638), (186, 36365), (210, 32209), (217, 31170), (310, 21819), (434, 15585), (465, 14546), (651, 10390), (930, 7273), (1039, 6510), (1085, 6234), (1302, 5195), (2078, 3255), (2170, 3117)]