66583080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61651}}^1$

素因数の和:61671

約数の個数: 64

約数和(自身を含む): 221947200

約数和(自身を除く): 155364120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 61651, 123302, 184953, 246604, 308255, 369906, 493208, 554859, 616510, 739812, 924765, 1109718, 1233020, 1479624, 1664577, 1849530, 2219436, 2466040, 2774295, 3329154, 3699060, 4438872, 5548590, 6658308, 7398120, 8322885, 11097180, 13316616, 16645770, 22194360, 33291540, 66583080]

約数ペア:

[(1, 66583080), (2, 33291540), (3, 22194360), (4, 16645770), (5, 13316616), (6, 11097180), (8, 8322885), (9, 7398120), (10, 6658308), (12, 5548590), (15, 4438872), (18, 3699060), (20, 3329154), (24, 2774295), (27, 2466040), (30, 2219436), (36, 1849530), (40, 1664577), (45, 1479624), (54, 1233020), (60, 1109718), (72, 924765), (90, 739812), (108, 616510), (120, 554859), (135, 493208), (180, 369906), (216, 308255), (270, 246604), (360, 184953), (540, 123302), (1080, 61651)]