894500172

素因数分解:

$2^2\times 3^4\times {\mathrm{487}}^1\times {\mathrm{5669}}^1$

素因数の和:6172

約数の個数: 60

約数和(自身を含む): 2343615120

約数和(自身を除く): 1449114948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 487, 974, 1461, 1948, 2922, 4383, 5669, 5844, 8766, 11338, 13149, 17007, 17532, 22676, 26298, 34014, 39447, 51021, 52596, 68028, 78894, 102042, 153063, 157788, 204084, 306126, 459189, 612252, 918378, 1836756, 2760803, 5521606, 8282409, 11043212, 16564818, 24847227, 33129636, 49694454, 74541681, 99388908, 149083362, 223625043, 298166724, 447250086, 894500172]

約数ペア:

[(1, 894500172), (2, 447250086), (3, 298166724), (4, 223625043), (6, 149083362), (9, 99388908), (12, 74541681), (18, 49694454), (27, 33129636), (36, 24847227), (54, 16564818), (81, 11043212), (108, 8282409), (162, 5521606), (324, 2760803), (487, 1836756), (974, 918378), (1461, 612252), (1948, 459189), (2922, 306126), (4383, 204084), (5669, 157788), (5844, 153063), (8766, 102042), (11338, 78894), (13149, 68028), (17007, 52596), (17532, 51021), (22676, 39447), (26298, 34014)]