53465940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9001}}^1$

素因数の和:9030

約数の個数: 96

約数和(自身を含む): 181480320

約数和(自身を除く): 128014380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 9001, 18002, 27003, 36004, 45005, 54006, 81009, 90010, 99011, 108012, 135015, 162018, 180020, 198022, 243027, 270030, 297033, 324036, 396044, 405045, 486054, 495055, 540060, 594066, 810090, 891099, 972108, 990110, 1188132, 1215135, 1485165, 1620180, 1782198, 1980220, 2430270, 2673297, 2970330, 3564396, 4455495, 4860540, 5346594, 5940660, 8910990, 10693188, 13366485, 17821980, 26732970, 53465940]

約数ペア:

[(1, 53465940), (2, 26732970), (3, 17821980), (4, 13366485), (5, 10693188), (6, 8910990), (9, 5940660), (10, 5346594), (11, 4860540), (12, 4455495), (15, 3564396), (18, 2970330), (20, 2673297), (22, 2430270), (27, 1980220), (30, 1782198), (33, 1620180), (36, 1485165), (44, 1215135), (45, 1188132), (54, 990110), (55, 972108), (60, 891099), (66, 810090), (90, 594066), (99, 540060), (108, 495055), (110, 486054), (132, 405045), (135, 396044), (165, 324036), (180, 297033), (198, 270030), (220, 243027), (270, 198022), (297, 180020), (330, 162018), (396, 135015), (495, 108012), (540, 99011), (594, 90010), (660, 81009), (990, 54006), (1188, 45005), (1485, 36004), (1980, 27003), (2970, 18002), (5940, 9001)]