4127808540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1298053}}^1$

素因数の和:1298118

約数の個数: 48

約数和(自身を含む): 11775945888

約数和(自身を除く): 7648137348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 1298053, 2596106, 3894159, 5192212, 6490265, 7788318, 12980530, 15576636, 19470795, 25961060, 38941590, 68796809, 77883180, 137593618, 206390427, 275187236, 343984045, 412780854, 687968090, 825561708, 1031952135, 1375936180, 2063904270, 4127808540]

約数ペア:

[(1, 4127808540), (2, 2063904270), (3, 1375936180), (4, 1031952135), (5, 825561708), (6, 687968090), (10, 412780854), (12, 343984045), (15, 275187236), (20, 206390427), (30, 137593618), (53, 77883180), (60, 68796809), (106, 38941590), (159, 25961060), (212, 19470795), (265, 15576636), (318, 12980530), (530, 7788318), (636, 6490265), (795, 5192212), (1060, 3894159), (1590, 2596106), (3180, 1298053)]