2677560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 8203680

約数和(自身を除く): 5526120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 421, 424, 530, 636, 795, 842, 1060, 1263, 1272, 1590, 1684, 2105, 2120, 2526, 3180, 3368, 4210, 5052, 6315, 6360, 8420, 10104, 12630, 16840, 22313, 25260, 44626, 50520, 66939, 89252, 111565, 133878, 178504, 223130, 267756, 334695, 446260, 535512, 669390, 892520, 1338780, 2677560]

約数ペア:

[(1, 2677560), (2, 1338780), (3, 892520), (4, 669390), (5, 535512), (6, 446260), (8, 334695), (10, 267756), (12, 223130), (15, 178504), (20, 133878), (24, 111565), (30, 89252), (40, 66939), (53, 50520), (60, 44626), (106, 25260), (120, 22313), (159, 16840), (212, 12630), (265, 10104), (318, 8420), (421, 6360), (424, 6315), (530, 5052), (636, 4210), (795, 3368), (842, 3180), (1060, 2526), (1263, 2120), (1272, 2105), (1590, 1684)]