2217360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9239}}^1$

素因数の和:9255

約数の個数: 40

約数和(自身を含む): 6874560

約数和(自身を除く): 4657200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9239, 18478, 27717, 36956, 46195, 55434, 73912, 92390, 110868, 138585, 147824, 184780, 221736, 277170, 369560, 443472, 554340, 739120, 1108680, 2217360]

約数ペア:

[(1, 2217360), (2, 1108680), (3, 739120), (4, 554340), (5, 443472), (6, 369560), (8, 277170), (10, 221736), (12, 184780), (15, 147824), (16, 138585), (20, 110868), (24, 92390), (30, 73912), (40, 55434), (48, 46195), (60, 36956), (80, 27717), (120, 18478), (240, 9239)]