292680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 979200

約数和(自身を除く): 686520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 360, 540, 542, 813, 1080, 1084, 1355, 1626, 2168, 2439, 2710, 3252, 4065, 4878, 5420, 6504, 7317, 8130, 9756, 10840, 12195, 14634, 16260, 19512, 24390, 29268, 32520, 36585, 48780, 58536, 73170, 97560, 146340, 292680]

約数ペア:

[(1, 292680), (2, 146340), (3, 97560), (4, 73170), (5, 58536), (6, 48780), (8, 36585), (9, 32520), (10, 29268), (12, 24390), (15, 19512), (18, 16260), (20, 14634), (24, 12195), (27, 10840), (30, 9756), (36, 8130), (40, 7317), (45, 6504), (54, 5420), (60, 4878), (72, 4065), (90, 3252), (108, 2710), (120, 2439), (135, 2168), (180, 1626), (216, 1355), (270, 1084), (271, 1080), (360, 813), (540, 542)]