1189314480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4955477}}^1$

素因数の和:4955493

約数の個数: 40

約数和(自身を含む): 3686875632

約数和(自身を除く): 2497561152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4955477, 9910954, 14866431, 19821908, 24777385, 29732862, 39643816, 49554770, 59465724, 74332155, 79287632, 99109540, 118931448, 148664310, 198219080, 237862896, 297328620, 396438160, 594657240, 1189314480]

約数ペア:

[(1, 1189314480), (2, 594657240), (3, 396438160), (4, 297328620), (5, 237862896), (6, 198219080), (8, 148664310), (10, 118931448), (12, 99109540), (15, 79287632), (16, 74332155), (20, 59465724), (24, 49554770), (30, 39643816), (40, 29732862), (48, 24777385), (60, 19821908), (80, 14866431), (120, 9910954), (240, 4955477)]