54565380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2731}}^1$

素因数の和:2786

約数の個数: 96

約数和(自身を含む): 174410880

約数和(自身を除く): 119845500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 2731, 3330, 3996, 4995, 5462, 6660, 8193, 9990, 10924, 13655, 16386, 19980, 24579, 27310, 32772, 40965, 49158, 54620, 73737, 81930, 98316, 101047, 122895, 147474, 163860, 202094, 245790, 294948, 303141, 368685, 404188, 491580, 505235, 606282, 737370, 909423, 1010470, 1212564, 1474740, 1515705, 1818846, 2020940, 2728269, 3031410, 3637692, 4547115, 5456538, 6062820, 9094230, 10913076, 13641345, 18188460, 27282690, 54565380]

約数ペア:

[(1, 54565380), (2, 27282690), (3, 18188460), (4, 13641345), (5, 10913076), (6, 9094230), (9, 6062820), (10, 5456538), (12, 4547115), (15, 3637692), (18, 3031410), (20, 2728269), (27, 2020940), (30, 1818846), (36, 1515705), (37, 1474740), (45, 1212564), (54, 1010470), (60, 909423), (74, 737370), (90, 606282), (108, 505235), (111, 491580), (135, 404188), (148, 368685), (180, 303141), (185, 294948), (222, 245790), (270, 202094), (333, 163860), (370, 147474), (444, 122895), (540, 101047), (555, 98316), (666, 81930), (740, 73737), (999, 54620), (1110, 49158), (1332, 40965), (1665, 32772), (1998, 27310), (2220, 24579), (2731, 19980), (3330, 16386), (3996, 13655), (4995, 10924), (5462, 9990), (6660, 8193)]