409715145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1201}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 879287040

約数和(自身を除く): 469571895

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 361, 399, 513, 665, 855, 945, 1083, 1197, 1201, 1805, 1995, 2527, 2565, 3249, 3591, 3603, 5415, 5985, 6005, 7581, 8407, 9747, 10809, 12635, 16245, 17955, 18015, 22743, 22819, 25221, 32427, 37905, 42035, 48735, 54045, 68229, 68457, 75663, 113715, 114095, 126105, 159733, 162135, 205371, 226989, 341145, 342285, 378315, 433561, 479199, 616113, 798665, 1026855, 1134945, 1300683, 1437597, 2167805, 2395995, 3034927, 3080565, 3902049, 4312791, 6503415, 7187985, 9104781, 11706147, 15174635, 19510245, 21563955, 27314343, 45523905, 58530735, 81943029, 136571715, 409715145]

約数ペア:

[(1, 409715145), (3, 136571715), (5, 81943029), (7, 58530735), (9, 45523905), (15, 27314343), (19, 21563955), (21, 19510245), (27, 15174635), (35, 11706147), (45, 9104781), (57, 7187985), (63, 6503415), (95, 4312791), (105, 3902049), (133, 3080565), (135, 3034927), (171, 2395995), (189, 2167805), (285, 1437597), (315, 1300683), (361, 1134945), (399, 1026855), (513, 798665), (665, 616113), (855, 479199), (945, 433561), (1083, 378315), (1197, 342285), (1201, 341145), (1805, 226989), (1995, 205371), (2527, 162135), (2565, 159733), (3249, 126105), (3591, 114095), (3603, 113715), (5415, 75663), (5985, 68457), (6005, 68229), (7581, 54045), (8407, 48735), (9747, 42035), (10809, 37905), (12635, 32427), (16245, 25221), (17955, 22819), (18015, 22743)]