10904280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 33112800

約数和(自身を除く): 22208520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1021, 1068, 1335, 1780, 2042, 2136, 2670, 3063, 3560, 4084, 5105, 5340, 6126, 8168, 10210, 10680, 12252, 15315, 20420, 24504, 30630, 40840, 61260, 90869, 122520, 181738, 272607, 363476, 454345, 545214, 726952, 908690, 1090428, 1363035, 1817380, 2180856, 2726070, 3634760, 5452140, 10904280]

約数ペア:

[(1, 10904280), (2, 5452140), (3, 3634760), (4, 2726070), (5, 2180856), (6, 1817380), (8, 1363035), (10, 1090428), (12, 908690), (15, 726952), (20, 545214), (24, 454345), (30, 363476), (40, 272607), (60, 181738), (89, 122520), (120, 90869), (178, 61260), (267, 40840), (356, 30630), (445, 24504), (534, 20420), (712, 15315), (890, 12252), (1021, 10680), (1068, 10210), (1335, 8168), (1780, 6126), (2042, 5340), (2136, 5105), (2670, 4084), (3063, 3560)]