156769561020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4691}}^1\times {\mathrm{556987}}^1$

素因数の和:561690

約数の個数: 48

約数和(自身を含む): 439049132928

約数和(自身を除く): 282279571908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4691, 9382, 14073, 18764, 23455, 28146, 46910, 56292, 70365, 93820, 140730, 281460, 556987, 1113974, 1670961, 2227948, 2784935, 3341922, 5569870, 6683844, 8354805, 11139740, 16709610, 33419220, 2612826017, 5225652034, 7838478051, 10451304068, 13064130085, 15676956102, 26128260170, 31353912204, 39192390255, 52256520340, 78384780510, 156769561020]

約数ペア:

[(1, 156769561020), (2, 78384780510), (3, 52256520340), (4, 39192390255), (5, 31353912204), (6, 26128260170), (10, 15676956102), (12, 13064130085), (15, 10451304068), (20, 7838478051), (30, 5225652034), (60, 2612826017), (4691, 33419220), (9382, 16709610), (14073, 11139740), (18764, 8354805), (23455, 6683844), (28146, 5569870), (46910, 3341922), (56292, 2784935), (70365, 2227948), (93820, 1670961), (140730, 1113974), (281460, 556987)]