2123628120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5898967}}^1$

素因数の和:5898984

約数の個数: 48

約数和(自身を含む): 6901792560

約数和(自身を除く): 4778164440

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, 5898967, 11797934, 17696901, 23595868, 29494835, 35393802, 47191736, 53090703, 58989670, 70787604, 88484505, 106181406, 117979340, 141575208, 176969010, 212362812, 235958680, 265453515, 353938020, 424725624, 530907030, 707876040, 1061814060, 2123628120]

約数ペア:

[(1, 2123628120), (2, 1061814060), (3, 707876040), (4, 530907030), (5, 424725624), (6, 353938020), (8, 265453515), (9, 235958680), (10, 212362812), (12, 176969010), (15, 141575208), (18, 117979340), (20, 106181406), (24, 88484505), (30, 70787604), (36, 58989670), (40, 53090703), (45, 47191736), (60, 35393802), (72, 29494835), (90, 23595868), (120, 17696901), (180, 11797934), (360, 5898967)]