47710017180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{772757}}^1$

素因数の和:772793

約数の個数: 144

約数和(自身を含む): 168770347200

約数和(自身を除く): 121060330020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 2058, 2205, 2940, 3087, 3430, 4116, 4410, 5145, 6174, 6860, 8820, 10290, 12348, 15435, 20580, 30870, 61740, 772757, 1545514, 2318271, 3091028, 3863785, 4636542, 5409299, 6954813, 7727570, 9273084, 10818598, 11591355, 13909626, 15455140, 16227897, 21637196, 23182710, 27046495, 27819252, 32455794, 34774065, 37865093, 46365420, 48683691, 54092990, 64911588, 69548130, 75730186, 81139485, 97367382, 108185980, 113595279, 139096260, 151460372, 162278970, 189325465, 194734764, 227190558, 243418455, 265055651, 324557940, 340785837, 378650930, 454381116, 486836910, 530111302, 567976395, 681571674, 757301860, 795166953, 973673820, 1060222604, 1135952790, 1325278255, 1363143348, 1590333906, 1703929185, 2271905580, 2385500859, 2650556510, 3180667812, 3407858370, 3975834765, 4771001718, 5301113020, 6815716740, 7951669530, 9542003436, 11927504295, 15903339060, 23855008590, 47710017180]

約数ペア:

[(1, 47710017180), (2, 23855008590), (3, 15903339060), (4, 11927504295), (5, 9542003436), (6, 7951669530), (7, 6815716740), (9, 5301113020), (10, 4771001718), (12, 3975834765), (14, 3407858370), (15, 3180667812), (18, 2650556510), (20, 2385500859), (21, 2271905580), (28, 1703929185), (30, 1590333906), (35, 1363143348), (36, 1325278255), (42, 1135952790), (45, 1060222604), (49, 973673820), (60, 795166953), (63, 757301860), (70, 681571674), (84, 567976395), (90, 530111302), (98, 486836910), (105, 454381116), (126, 378650930), (140, 340785837), (147, 324557940), (180, 265055651), (196, 243418455), (210, 227190558), (245, 194734764), (252, 189325465), (294, 162278970), (315, 151460372), (343, 139096260), (420, 113595279), (441, 108185980), (490, 97367382), (588, 81139485), (630, 75730186), (686, 69548130), (735, 64911588), (882, 54092990), (980, 48683691), (1029, 46365420), (1260, 37865093), (1372, 34774065), (1470, 32455794), (1715, 27819252), (1764, 27046495), (2058, 23182710), (2205, 21637196), (2940, 16227897), (3087, 15455140), (3430, 13909626), (4116, 11591355), (4410, 10818598), (5145, 9273084), (6174, 7727570), (6860, 6954813), (8820, 5409299), (10290, 4636542), (12348, 3863785), (15435, 3091028), (20580, 2318271), (30870, 1545514), (61740, 772757)]