23872590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:783

約数の個数: 128

約数和(自身を含む): 77137920

約数和(自身を除く): 53265330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 743, 765, 918, 945, 1071, 1190, 1486, 1530, 1785, 1890, 2142, 2229, 2295, 3213, 3570, 3715, 4458, 4590, 5201, 5355, 6426, 6687, 7430, 10402, 10710, 11145, 12631, 13374, 15603, 16065, 20061, 22290, 25262, 26005, 31206, 32130, 33435, 37893, 40122, 46809, 52010, 63155, 66870, 75786, 78015, 88417, 93618, 100305, 113679, 126310, 140427, 156030, 176834, 189465, 200610, 227358, 234045, 265251, 280854, 341037, 378930, 442085, 468090, 530502, 568395, 682074, 702135, 795753, 884170, 1136790, 1326255, 1404270, 1591506, 1705185, 2387259, 2652510, 3410370, 3978765, 4774518, 7957530, 11936295, 23872590]

約数ペア:

[(1, 23872590), (2, 11936295), (3, 7957530), (5, 4774518), (6, 3978765), (7, 3410370), (9, 2652510), (10, 2387259), (14, 1705185), (15, 1591506), (17, 1404270), (18, 1326255), (21, 1136790), (27, 884170), (30, 795753), (34, 702135), (35, 682074), (42, 568395), (45, 530502), (51, 468090), (54, 442085), (63, 378930), (70, 341037), (85, 280854), (90, 265251), (102, 234045), (105, 227358), (119, 200610), (126, 189465), (135, 176834), (153, 156030), (170, 140427), (189, 126310), (210, 113679), (238, 100305), (255, 93618), (270, 88417), (306, 78015), (315, 75786), (357, 66870), (378, 63155), (459, 52010), (510, 46809), (595, 40122), (630, 37893), (714, 33435), (743, 32130), (765, 31206), (918, 26005), (945, 25262), (1071, 22290), (1190, 20061), (1486, 16065), (1530, 15603), (1785, 13374), (1890, 12631), (2142, 11145), (2229, 10710), (2295, 10402), (3213, 7430), (3570, 6687), (3715, 6426), (4458, 5355), (4590, 5201)]