126518220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{234293}}^1$

素因数の和:234311

約数の個数: 48

約数和(自身を含む): 393613920

約数和(自身を除く): 267095700

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, 270, 540, 234293, 468586, 702879, 937172, 1171465, 1405758, 2108637, 2342930, 2811516, 3514395, 4217274, 4685860, 6325911, 7028790, 8434548, 10543185, 12651822, 14057580, 21086370, 25303644, 31629555, 42172740, 63259110, 126518220]

約数ペア:

[(1, 126518220), (2, 63259110), (3, 42172740), (4, 31629555), (5, 25303644), (6, 21086370), (9, 14057580), (10, 12651822), (12, 10543185), (15, 8434548), (18, 7028790), (20, 6325911), (27, 4685860), (30, 4217274), (36, 3514395), (45, 2811516), (54, 2342930), (60, 2108637), (90, 1405758), (108, 1171465), (135, 937172), (180, 702879), (270, 468586), (540, 234293)]