4482765

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 9603360

約数和(自身を除く): 5120595

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 95, 105, 107, 133, 147, 171, 245, 285, 315, 321, 399, 441, 535, 665, 735, 749, 855, 931, 963, 1197, 1605, 1995, 2033, 2205, 2247, 2793, 3745, 4655, 4815, 5243, 5985, 6099, 6741, 8379, 10165, 11235, 13965, 14231, 15729, 18297, 26215, 30495, 33705, 41895, 42693, 47187, 71155, 78645, 91485, 99617, 128079, 213465, 235935, 298851, 498085, 640395, 896553, 1494255, 4482765]

約数ペア:

[(1, 4482765), (3, 1494255), (5, 896553), (7, 640395), (9, 498085), (15, 298851), (19, 235935), (21, 213465), (35, 128079), (45, 99617), (49, 91485), (57, 78645), (63, 71155), (95, 47187), (105, 42693), (107, 41895), (133, 33705), (147, 30495), (171, 26215), (245, 18297), (285, 15729), (315, 14231), (321, 13965), (399, 11235), (441, 10165), (535, 8379), (665, 6741), (735, 6099), (749, 5985), (855, 5243), (931, 4815), (963, 4655), (1197, 3745), (1605, 2793), (1995, 2247), (2033, 2205)]