2917560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 8981280

約数和(自身を除く): 6063720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 593, 615, 820, 984, 1186, 1230, 1640, 1779, 2372, 2460, 2965, 3558, 4744, 4920, 5930, 7116, 8895, 11860, 14232, 17790, 23720, 24313, 35580, 48626, 71160, 72939, 97252, 121565, 145878, 194504, 243130, 291756, 364695, 486260, 583512, 729390, 972520, 1458780, 2917560]

約数ペア:

[(1, 2917560), (2, 1458780), (3, 972520), (4, 729390), (5, 583512), (6, 486260), (8, 364695), (10, 291756), (12, 243130), (15, 194504), (20, 145878), (24, 121565), (30, 97252), (40, 72939), (41, 71160), (60, 48626), (82, 35580), (120, 24313), (123, 23720), (164, 17790), (205, 14232), (246, 11860), (328, 8895), (410, 7116), (492, 5930), (593, 4920), (615, 4744), (820, 3558), (984, 2965), (1186, 2460), (1230, 2372), (1640, 1779)]