876620970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{207239}}^1$

素因数の和:207299

約数の個数: 48

約数和(自身を含む): 2327719680

約数和(自身を除く): 1451098710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 207239, 414478, 621717, 1036195, 1243434, 1865151, 2072390, 3108585, 3730302, 6217170, 9325755, 9740233, 18651510, 19480466, 29220699, 48701165, 58441398, 87662097, 97402330, 146103495, 175324194, 292206990, 438310485, 876620970]

約数ペア:

[(1, 876620970), (2, 438310485), (3, 292206990), (5, 175324194), (6, 146103495), (9, 97402330), (10, 87662097), (15, 58441398), (18, 48701165), (30, 29220699), (45, 19480466), (47, 18651510), (90, 9740233), (94, 9325755), (141, 6217170), (235, 3730302), (282, 3108585), (423, 2072390), (470, 1865151), (705, 1243434), (846, 1036195), (1410, 621717), (2115, 414478), (4230, 207239)]