26896680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{74713}}^1$

素因数の和:74730

約数の個数: 48

約数和(自身を含む): 87415380

約数和(自身を除く): 60518700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 74713, 149426, 224139, 298852, 373565, 448278, 597704, 672417, 747130, 896556, 1120695, 1344834, 1494260, 1793112, 2241390, 2689668, 2988520, 3362085, 4482780, 5379336, 6724170, 8965560, 13448340, 26896680]

約数ペア:

[(1, 26896680), (2, 13448340), (3, 8965560), (4, 6724170), (5, 5379336), (6, 4482780), (8, 3362085), (9, 2988520), (10, 2689668), (12, 2241390), (15, 1793112), (18, 1494260), (20, 1344834), (24, 1120695), (30, 896556), (36, 747130), (40, 672417), (45, 597704), (60, 448278), (72, 373565), (90, 298852), (120, 224139), (180, 149426), (360, 74713)]