1330557300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{492799}}^1$

素因数の和:492822

約数の個数: 72

約数和(自身を含む): 4277504000

約数和(自身を除く): 2946946700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 492799, 985598, 1478397, 1971196, 2463995, 2956794, 4435191, 4927990, 5913588, 7391985, 8870382, 9855980, 12319975, 13305573, 14783970, 17740764, 22175955, 24639950, 26611146, 29567940, 36959925, 44351910, 49279900, 53222292, 66527865, 73919850, 88703820, 110879775, 133055730, 147839700, 221759550, 266111460, 332639325, 443519100, 665278650, 1330557300]

約数ペア:

[(1, 1330557300), (2, 665278650), (3, 443519100), (4, 332639325), (5, 266111460), (6, 221759550), (9, 147839700), (10, 133055730), (12, 110879775), (15, 88703820), (18, 73919850), (20, 66527865), (25, 53222292), (27, 49279900), (30, 44351910), (36, 36959925), (45, 29567940), (50, 26611146), (54, 24639950), (60, 22175955), (75, 17740764), (90, 14783970), (100, 13305573), (108, 12319975), (135, 9855980), (150, 8870382), (180, 7391985), (225, 5913588), (270, 4927990), (300, 4435191), (450, 2956794), (540, 2463995), (675, 1971196), (900, 1478397), (1350, 985598), (2700, 492799)]