7828650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{1933}}^1$

素因数の和:1957

約数の個数: 60

約数和(自身を含む): 21763302

約数和(自身を除く): 13934652

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 1933, 2025, 3866, 4050, 5799, 9665, 11598, 17397, 19330, 28995, 34794, 48325, 52191, 57990, 86985, 96650, 104382, 144975, 156573, 173970, 260955, 289950, 313146, 434925, 521910, 782865, 869850, 1304775, 1565730, 2609550, 3914325, 7828650]

約数ペア:

[(1, 7828650), (2, 3914325), (3, 2609550), (5, 1565730), (6, 1304775), (9, 869850), (10, 782865), (15, 521910), (18, 434925), (25, 313146), (27, 289950), (30, 260955), (45, 173970), (50, 156573), (54, 144975), (75, 104382), (81, 96650), (90, 86985), (135, 57990), (150, 52191), (162, 48325), (225, 34794), (270, 28995), (405, 19330), (450, 17397), (675, 11598), (810, 9665), (1350, 5799), (1933, 4050), (2025, 3866)]