27744660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 87091200

約数和(自身を除く): 59346540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 191, 269, 270, 382, 538, 540, 573, 764, 807, 955, 1076, 1146, 1345, 1614, 1719, 1910, 2292, 2421, 2690, 2865, 3228, 3438, 3820, 4035, 4842, 5157, 5380, 5730, 6876, 7263, 8070, 8595, 9684, 10314, 11460, 12105, 14526, 16140, 17190, 20628, 24210, 25785, 29052, 34380, 36315, 48420, 51379, 51570, 72630, 102758, 103140, 145260, 154137, 205516, 256895, 308274, 462411, 513790, 616548, 770685, 924822, 1027580, 1387233, 1541370, 1849644, 2312055, 2774466, 3082740, 4624110, 5548932, 6936165, 9248220, 13872330, 27744660]

約数ペア:

[(1, 27744660), (2, 13872330), (3, 9248220), (4, 6936165), (5, 5548932), (6, 4624110), (9, 3082740), (10, 2774466), (12, 2312055), (15, 1849644), (18, 1541370), (20, 1387233), (27, 1027580), (30, 924822), (36, 770685), (45, 616548), (54, 513790), (60, 462411), (90, 308274), (108, 256895), (135, 205516), (180, 154137), (191, 145260), (269, 103140), (270, 102758), (382, 72630), (538, 51570), (540, 51379), (573, 48420), (764, 36315), (807, 34380), (955, 29052), (1076, 25785), (1146, 24210), (1345, 20628), (1614, 17190), (1719, 16140), (1910, 14526), (2292, 12105), (2421, 11460), (2690, 10314), (2865, 9684), (3228, 8595), (3438, 8070), (3820, 7263), (4035, 6876), (4842, 5730), (5157, 5380)]