8936040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 27086400

約数和(自身を除く): 18150360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 659, 678, 904, 1130, 1318, 1356, 1695, 1977, 2260, 2636, 2712, 3295, 3390, 3954, 4520, 5272, 6590, 6780, 7908, 9885, 13180, 13560, 15816, 19770, 26360, 39540, 74467, 79080, 148934, 223401, 297868, 372335, 446802, 595736, 744670, 893604, 1117005, 1489340, 1787208, 2234010, 2978680, 4468020, 8936040]

約数ペア:

[(1, 8936040), (2, 4468020), (3, 2978680), (4, 2234010), (5, 1787208), (6, 1489340), (8, 1117005), (10, 893604), (12, 744670), (15, 595736), (20, 446802), (24, 372335), (30, 297868), (40, 223401), (60, 148934), (113, 79080), (120, 74467), (226, 39540), (339, 26360), (452, 19770), (565, 15816), (659, 13560), (678, 13180), (904, 9885), (1130, 7908), (1318, 6780), (1356, 6590), (1695, 5272), (1977, 4520), (2260, 3954), (2636, 3390), (2712, 3295)]