528885180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33773}}^1$

素因数の和:33820

約数の個数: 96

約数和(自身を含む): 1702209600

約数和(自身を除く): 1173324420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 33773, 67546, 101319, 135092, 168865, 202638, 303957, 337730, 405276, 506595, 607914, 675460, 911871, 979417, 1013190, 1215828, 1519785, 1823742, 1958834, 2026380, 2938251, 3039570, 3647484, 3917668, 4559355, 4897085, 5876502, 6079140, 8814753, 9118710, 9794170, 11753004, 14691255, 17629506, 18237420, 19588340, 26444259, 29382510, 35259012, 44073765, 52888518, 58765020, 88147530, 105777036, 132221295, 176295060, 264442590, 528885180]

約数ペア:

[(1, 528885180), (2, 264442590), (3, 176295060), (4, 132221295), (5, 105777036), (6, 88147530), (9, 58765020), (10, 52888518), (12, 44073765), (15, 35259012), (18, 29382510), (20, 26444259), (27, 19588340), (29, 18237420), (30, 17629506), (36, 14691255), (45, 11753004), (54, 9794170), (58, 9118710), (60, 8814753), (87, 6079140), (90, 5876502), (108, 4897085), (116, 4559355), (135, 3917668), (145, 3647484), (174, 3039570), (180, 2938251), (261, 2026380), (270, 1958834), (290, 1823742), (348, 1519785), (435, 1215828), (522, 1013190), (540, 979417), (580, 911871), (783, 675460), (870, 607914), (1044, 506595), (1305, 405276), (1566, 337730), (1740, 303957), (2610, 202638), (3132, 168865), (3915, 135092), (5220, 101319), (7830, 67546), (15660, 33773)]