4273005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 8294400

約数和(自身を除く): 4021395

約数列:

[1, 3, 5, 11, 15, 19, 29, 33, 47, 55, 57, 87, 95, 141, 145, 165, 209, 235, 285, 319, 435, 517, 551, 627, 705, 893, 957, 1045, 1363, 1551, 1595, 1653, 2585, 2679, 2755, 3135, 4089, 4465, 4785, 6061, 6815, 7755, 8265, 9823, 13395, 14993, 18183, 20445, 25897, 29469, 30305, 44979, 49115, 74965, 77691, 90915, 129485, 147345, 224895, 284867, 388455, 854601, 1424335, 4273005]

約数ペア:

[(1, 4273005), (3, 1424335), (5, 854601), (11, 388455), (15, 284867), (19, 224895), (29, 147345), (33, 129485), (47, 90915), (55, 77691), (57, 74965), (87, 49115), (95, 44979), (141, 30305), (145, 29469), (165, 25897), (209, 20445), (235, 18183), (285, 14993), (319, 13395), (435, 9823), (517, 8265), (551, 7755), (627, 6815), (705, 6061), (893, 4785), (957, 4465), (1045, 4089), (1363, 3135), (1551, 2755), (1595, 2679), (1653, 2585)]