117617265

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 222469632

約数和(自身を除く): 104852367

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 47, 81, 111, 135, 141, 167, 185, 235, 333, 405, 423, 501, 555, 705, 835, 999, 1269, 1503, 1665, 1739, 2115, 2505, 2997, 3807, 4509, 4995, 5217, 6179, 6345, 7515, 7849, 8695, 13527, 14985, 15651, 18537, 19035, 22545, 23547, 26085, 30895, 39245, 46953, 55611, 67635, 70641, 78255, 92685, 117735, 140859, 166833, 211923, 234765, 278055, 290413, 353205, 500499, 635769, 704295, 834165, 871239, 1059615, 1452065, 2502495, 2613717, 3178845, 4356195, 7841151, 13068585, 23523453, 39205755, 117617265]

約数ペア:

[(1, 117617265), (3, 39205755), (5, 23523453), (9, 13068585), (15, 7841151), (27, 4356195), (37, 3178845), (45, 2613717), (47, 2502495), (81, 1452065), (111, 1059615), (135, 871239), (141, 834165), (167, 704295), (185, 635769), (235, 500499), (333, 353205), (405, 290413), (423, 278055), (501, 234765), (555, 211923), (705, 166833), (835, 140859), (999, 117735), (1269, 92685), (1503, 78255), (1665, 70641), (1739, 67635), (2115, 55611), (2505, 46953), (2997, 39245), (3807, 30895), (4509, 26085), (4995, 23547), (5217, 22545), (6179, 19035), (6345, 18537), (7515, 15651), (7849, 14985), (8695, 13527)]