13713360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{57139}}^1$

素因数の和:57155

約数の個数: 40

約数和(自身を含む): 42512160

約数和(自身を除く): 28798800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 57139, 114278, 171417, 228556, 285695, 342834, 457112, 571390, 685668, 857085, 914224, 1142780, 1371336, 1714170, 2285560, 2742672, 3428340, 4571120, 6856680, 13713360]

約数ペア:

[(1, 13713360), (2, 6856680), (3, 4571120), (4, 3428340), (5, 2742672), (6, 2285560), (8, 1714170), (10, 1371336), (12, 1142780), (15, 914224), (16, 857085), (20, 685668), (24, 571390), (30, 457112), (40, 342834), (48, 285695), (60, 228556), (80, 171417), (120, 114278), (240, 57139)]