154603080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47717}}^1$

素因数の和:47740

約数の個数: 80

約数和(自身を含む): 519649020

約数和(自身を除く): 365045940

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 47717, 95434, 143151, 190868, 238585, 286302, 381736, 429453, 477170, 572604, 715755, 858906, 954340, 1145208, 1288359, 1431510, 1717812, 1908680, 2147265, 2576718, 2863020, 3435624, 3865077, 4294530, 5153436, 5726040, 6441795, 7730154, 8589060, 10306872, 12883590, 15460308, 17178120, 19325385, 25767180, 30920616, 38650770, 51534360, 77301540, 154603080]

約数ペア:

[(1, 154603080), (2, 77301540), (3, 51534360), (4, 38650770), (5, 30920616), (6, 25767180), (8, 19325385), (9, 17178120), (10, 15460308), (12, 12883590), (15, 10306872), (18, 8589060), (20, 7730154), (24, 6441795), (27, 5726040), (30, 5153436), (36, 4294530), (40, 3865077), (45, 3435624), (54, 2863020), (60, 2576718), (72, 2147265), (81, 1908680), (90, 1717812), (108, 1431510), (120, 1288359), (135, 1145208), (162, 954340), (180, 858906), (216, 715755), (270, 572604), (324, 477170), (360, 429453), (405, 381736), (540, 286302), (648, 238585), (810, 190868), (1080, 143151), (1620, 95434), (3240, 47717)]