17214660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 54432000

約数和(自身を除く): 37217340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 449, 540, 639, 710, 852, 898, 1065, 1278, 1347, 1420, 1796, 1917, 2130, 2245, 2556, 2694, 3195, 3834, 4041, 4260, 4490, 5388, 6390, 6735, 7668, 8082, 8980, 9585, 12123, 12780, 13470, 16164, 19170, 20205, 24246, 26940, 31879, 38340, 40410, 48492, 60615, 63758, 80820, 95637, 121230, 127516, 159395, 191274, 242460, 286911, 318790, 382548, 478185, 573822, 637580, 860733, 956370, 1147644, 1434555, 1721466, 1912740, 2869110, 3442932, 4303665, 5738220, 8607330, 17214660]

約数ペア:

[(1, 17214660), (2, 8607330), (3, 5738220), (4, 4303665), (5, 3442932), (6, 2869110), (9, 1912740), (10, 1721466), (12, 1434555), (15, 1147644), (18, 956370), (20, 860733), (27, 637580), (30, 573822), (36, 478185), (45, 382548), (54, 318790), (60, 286911), (71, 242460), (90, 191274), (108, 159395), (135, 127516), (142, 121230), (180, 95637), (213, 80820), (270, 63758), (284, 60615), (355, 48492), (426, 40410), (449, 38340), (540, 31879), (639, 26940), (710, 24246), (852, 20205), (898, 19170), (1065, 16164), (1278, 13470), (1347, 12780), (1420, 12123), (1796, 9585), (1917, 8980), (2130, 8082), (2245, 7668), (2556, 6735), (2694, 6390), (3195, 5388), (3834, 4490), (4041, 4260)]