29478480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{122827}}^1$

素因数の和:122843

約数の個数: 40

約数和(自身を含む): 91384032

約数和(自身を除く): 61905552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 122827, 245654, 368481, 491308, 614135, 736962, 982616, 1228270, 1473924, 1842405, 1965232, 2456540, 2947848, 3684810, 4913080, 5895696, 7369620, 9826160, 14739240, 29478480]

約数ペア:

[(1, 29478480), (2, 14739240), (3, 9826160), (4, 7369620), (5, 5895696), (6, 4913080), (8, 3684810), (10, 2947848), (12, 2456540), (15, 1965232), (16, 1842405), (20, 1473924), (24, 1228270), (30, 982616), (40, 736962), (48, 614135), (60, 491308), (80, 368481), (120, 245654), (240, 122827)]