193144860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{14699}}^1$

素因数の和:14787

約数の個数: 72

約数和(自身を含む): 593938800

約数和(自身を除く): 400793940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 14699, 29398, 44097, 58796, 73495, 88194, 132291, 146990, 176388, 220485, 264582, 293980, 440970, 529164, 661455, 881940, 1073027, 1322910, 2146054, 2645820, 3219081, 4292108, 5365135, 6438162, 9657243, 10730270, 12876324, 16095405, 19314486, 21460540, 32190810, 38628972, 48286215, 64381620, 96572430, 193144860]

約数ペア:

[(1, 193144860), (2, 96572430), (3, 64381620), (4, 48286215), (5, 38628972), (6, 32190810), (9, 21460540), (10, 19314486), (12, 16095405), (15, 12876324), (18, 10730270), (20, 9657243), (30, 6438162), (36, 5365135), (45, 4292108), (60, 3219081), (73, 2645820), (90, 2146054), (146, 1322910), (180, 1073027), (219, 881940), (292, 661455), (365, 529164), (438, 440970), (657, 293980), (730, 264582), (876, 220485), (1095, 176388), (1314, 146990), (1460, 132291), (2190, 88194), (2628, 73495), (3285, 58796), (4380, 44097), (6570, 29398), (13140, 14699)]