4154535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 9129120

約数和(自身を除く): 4974585

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 109, 121, 165, 231, 315, 327, 363, 385, 495, 545, 605, 693, 763, 847, 981, 1089, 1155, 1199, 1635, 1815, 2289, 2541, 3465, 3597, 3815, 4235, 4905, 5445, 5995, 6867, 7623, 8393, 10791, 11445, 12705, 13189, 17985, 25179, 34335, 38115, 39567, 41965, 53955, 65945, 75537, 92323, 118701, 125895, 197835, 276969, 377685, 461615, 593505, 830907, 1384845, 4154535]

約数ペア:

[(1, 4154535), (3, 1384845), (5, 830907), (7, 593505), (9, 461615), (11, 377685), (15, 276969), (21, 197835), (33, 125895), (35, 118701), (45, 92323), (55, 75537), (63, 65945), (77, 53955), (99, 41965), (105, 39567), (109, 38115), (121, 34335), (165, 25179), (231, 17985), (315, 13189), (327, 12705), (363, 11445), (385, 10791), (495, 8393), (545, 7623), (605, 6867), (693, 5995), (763, 5445), (847, 4905), (981, 4235), (1089, 3815), (1155, 3597), (1199, 3465), (1635, 2541), (1815, 2289)]