8875080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 29273400

約数和(自身を除く): 20398320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 277, 356, 360, 445, 534, 554, 712, 801, 831, 890, 1068, 1108, 1335, 1385, 1602, 1662, 1780, 2136, 2216, 2493, 2670, 2770, 3204, 3324, 3560, 4005, 4155, 4986, 5340, 5540, 6408, 6648, 8010, 8310, 9972, 10680, 11080, 12465, 16020, 16620, 19944, 24653, 24930, 32040, 33240, 49306, 49860, 73959, 98612, 99720, 123265, 147918, 197224, 221877, 246530, 295836, 369795, 443754, 493060, 591672, 739590, 887508, 986120, 1109385, 1479180, 1775016, 2218770, 2958360, 4437540, 8875080]

約数ペア:

[(1, 8875080), (2, 4437540), (3, 2958360), (4, 2218770), (5, 1775016), (6, 1479180), (8, 1109385), (9, 986120), (10, 887508), (12, 739590), (15, 591672), (18, 493060), (20, 443754), (24, 369795), (30, 295836), (36, 246530), (40, 221877), (45, 197224), (60, 147918), (72, 123265), (89, 99720), (90, 98612), (120, 73959), (178, 49860), (180, 49306), (267, 33240), (277, 32040), (356, 24930), (360, 24653), (445, 19944), (534, 16620), (554, 16020), (712, 12465), (801, 11080), (831, 10680), (890, 9972), (1068, 8310), (1108, 8010), (1335, 6648), (1385, 6408), (1602, 5540), (1662, 5340), (1780, 4986), (2136, 4155), (2216, 4005), (2493, 3560), (2670, 3324), (2770, 3204)]