57954780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24767}}^1$

素因数の和:24795

約数の個数: 72

約数和(自身を含む): 189326592

約数和(自身を除く): 131371812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 24767, 49534, 74301, 99068, 123835, 148602, 222903, 247670, 297204, 321971, 371505, 445806, 495340, 643942, 743010, 891612, 965913, 1114515, 1287884, 1486020, 1609855, 1931826, 2229030, 2897739, 3219710, 3863652, 4458060, 4829565, 5795478, 6439420, 9659130, 11590956, 14488695, 19318260, 28977390, 57954780]

約数ペア:

[(1, 57954780), (2, 28977390), (3, 19318260), (4, 14488695), (5, 11590956), (6, 9659130), (9, 6439420), (10, 5795478), (12, 4829565), (13, 4458060), (15, 3863652), (18, 3219710), (20, 2897739), (26, 2229030), (30, 1931826), (36, 1609855), (39, 1486020), (45, 1287884), (52, 1114515), (60, 965913), (65, 891612), (78, 743010), (90, 643942), (117, 495340), (130, 445806), (156, 371505), (180, 321971), (195, 297204), (234, 247670), (260, 222903), (390, 148602), (468, 123835), (585, 99068), (780, 74301), (1170, 49534), (2340, 24767)]