1796691780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85313}}^1$

素因数の和:85347

約数の個数: 120

約数和(自身を含む): 6069920472

約数和(自身を除く): 4273228692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 85313, 170626, 255939, 341252, 426565, 511878, 767817, 853130, 1023756, 1109069, 1279695, 1535634, 1706260, 2218138, 2303451, 2559390, 3071268, 3327207, 3839085, 4436276, 4606902, 5118780, 5545345, 6654414, 6910353, 7678170, 9213804, 9981621, 11090690, 11517255, 13308828, 13820706, 15356340, 16636035, 19963242, 22181380, 23034510, 27641412, 29944863, 33272070, 34551765, 39926484, 46069020, 49908105, 59889726, 66544140, 69103530, 89834589, 99816210, 119779452, 138207060, 149724315, 179669178, 199632420, 299448630, 359338356, 449172945, 598897260, 898345890, 1796691780]

約数ペア:

[(1, 1796691780), (2, 898345890), (3, 598897260), (4, 449172945), (5, 359338356), (6, 299448630), (9, 199632420), (10, 179669178), (12, 149724315), (13, 138207060), (15, 119779452), (18, 99816210), (20, 89834589), (26, 69103530), (27, 66544140), (30, 59889726), (36, 49908105), (39, 46069020), (45, 39926484), (52, 34551765), (54, 33272070), (60, 29944863), (65, 27641412), (78, 23034510), (81, 22181380), (90, 19963242), (108, 16636035), (117, 15356340), (130, 13820706), (135, 13308828), (156, 11517255), (162, 11090690), (180, 9981621), (195, 9213804), (234, 7678170), (260, 6910353), (270, 6654414), (324, 5545345), (351, 5118780), (390, 4606902), (405, 4436276), (468, 3839085), (540, 3327207), (585, 3071268), (702, 2559390), (780, 2303451), (810, 2218138), (1053, 1706260), (1170, 1535634), (1404, 1279695), (1620, 1109069), (1755, 1023756), (2106, 853130), (2340, 767817), (3510, 511878), (4212, 426565), (5265, 341252), (7020, 255939), (10530, 170626), (21060, 85313)]