156411240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1303427}}^1$

素因数の和:1303441

約数の個数: 32

約数和(自身を含む): 469234080

約数和(自身を除く): 312822840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1303427, 2606854, 3910281, 5213708, 6517135, 7820562, 10427416, 13034270, 15641124, 19551405, 26068540, 31282248, 39102810, 52137080, 78205620, 156411240]

約数ペア:

[(1, 156411240), (2, 78205620), (3, 52137080), (4, 39102810), (5, 31282248), (6, 26068540), (8, 19551405), (10, 15641124), (12, 13034270), (15, 10427416), (20, 7820562), (24, 6517135), (30, 5213708), (40, 3910281), (60, 2606854), (120, 1303427)]