148936680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{413713}}^1$

素因数の和:413730

約数の個数: 48

約数和(自身を含む): 484045380

約数和(自身を除く): 335108700

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, 413713, 827426, 1241139, 1654852, 2068565, 2482278, 3309704, 3723417, 4137130, 4964556, 6205695, 7446834, 8274260, 9929112, 12411390, 14893668, 16548520, 18617085, 24822780, 29787336, 37234170, 49645560, 74468340, 148936680]

約数ペア:

[(1, 148936680), (2, 74468340), (3, 49645560), (4, 37234170), (5, 29787336), (6, 24822780), (8, 18617085), (9, 16548520), (10, 14893668), (12, 12411390), (15, 9929112), (18, 8274260), (20, 7446834), (24, 6205695), (30, 4964556), (36, 4137130), (40, 3723417), (45, 3309704), (60, 2482278), (72, 2068565), (90, 1654852), (120, 1241139), (180, 827426), (360, 413713)]