3036760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 7149600

約数和(自身を除く): 4112840

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 79, 124, 155, 158, 248, 310, 316, 395, 620, 632, 790, 961, 1240, 1580, 1922, 2449, 3160, 3844, 4805, 4898, 7688, 9610, 9796, 12245, 19220, 19592, 24490, 38440, 48980, 75919, 97960, 151838, 303676, 379595, 607352, 759190, 1518380, 3036760]

約数ペア:

[(1, 3036760), (2, 1518380), (4, 759190), (5, 607352), (8, 379595), (10, 303676), (20, 151838), (31, 97960), (40, 75919), (62, 48980), (79, 38440), (124, 24490), (155, 19592), (158, 19220), (248, 12245), (310, 9796), (316, 9610), (395, 7688), (620, 4898), (632, 4805), (790, 3844), (961, 3160), (1240, 2449), (1580, 1922)]