26371680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{54941}}^1$

素因数の和:54959

約数の個数: 48

約数和(自身を含む): 83072304

約数和(自身を除く): 56700624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 54941, 109882, 164823, 219764, 274705, 329646, 439528, 549410, 659292, 824115, 879056, 1098820, 1318584, 1648230, 1758112, 2197640, 2637168, 3296460, 4395280, 5274336, 6592920, 8790560, 13185840, 26371680]

約数ペア:

[(1, 26371680), (2, 13185840), (3, 8790560), (4, 6592920), (5, 5274336), (6, 4395280), (8, 3296460), (10, 2637168), (12, 2197640), (15, 1758112), (16, 1648230), (20, 1318584), (24, 1098820), (30, 879056), (32, 824115), (40, 659292), (48, 549410), (60, 439528), (80, 329646), (96, 274705), (120, 219764), (160, 164823), (240, 109882), (480, 54941)]