26827832220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{9125113}}^1$

素因数の和:9125139

約数の個数: 72

約数和(自身を含む): 87382091664

約数和(自身を除く): 60554259444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 9125113, 18250226, 27375339, 36500452, 45625565, 54750678, 63875791, 91251130, 109501356, 127751582, 136876695, 182502260, 191627373, 255503164, 273753390, 319378955, 383254746, 447130537, 547506780, 638757910, 766509492, 894261074, 958136865, 1277515820, 1341391611, 1788522148, 1916273730, 2235652685, 2682783222, 3832547460, 4471305370, 5365566444, 6706958055, 8942610740, 13413916110, 26827832220]

約数ペア:

[(1, 26827832220), (2, 13413916110), (3, 8942610740), (4, 6706958055), (5, 5365566444), (6, 4471305370), (7, 3832547460), (10, 2682783222), (12, 2235652685), (14, 1916273730), (15, 1788522148), (20, 1341391611), (21, 1277515820), (28, 958136865), (30, 894261074), (35, 766509492), (42, 638757910), (49, 547506780), (60, 447130537), (70, 383254746), (84, 319378955), (98, 273753390), (105, 255503164), (140, 191627373), (147, 182502260), (196, 136876695), (210, 127751582), (245, 109501356), (294, 91251130), (420, 63875791), (490, 54750678), (588, 45625565), (735, 36500452), (980, 27375339), (1470, 18250226), (2940, 9125113)]