13259460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{577}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 37287936

約数和(自身を除く): 24028476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 577, 766, 1149, 1154, 1532, 1731, 1915, 2298, 2308, 2885, 3462, 3830, 4596, 5745, 5770, 6924, 7660, 8655, 11490, 11540, 17310, 22980, 34620, 220991, 441982, 662973, 883964, 1104955, 1325946, 2209910, 2651892, 3314865, 4419820, 6629730, 13259460]

約数ペア:

[(1, 13259460), (2, 6629730), (3, 4419820), (4, 3314865), (5, 2651892), (6, 2209910), (10, 1325946), (12, 1104955), (15, 883964), (20, 662973), (30, 441982), (60, 220991), (383, 34620), (577, 22980), (766, 17310), (1149, 11540), (1154, 11490), (1532, 8655), (1731, 7660), (1915, 6924), (2298, 5770), (2308, 5745), (2885, 4596), (3462, 3830)]