1549382040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84389}}^1$

素因数の和:84426

約数の個数: 128

約数和(自身を含む): 5468472000

約数和(自身を除く): 3919089960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 84389, 168778, 253167, 337556, 421945, 506334, 675112, 759501, 843890, 1012668, 1265835, 1434613, 1519002, 1687780, 2025336, 2278503, 2531670, 2869226, 3038004, 3375560, 3797505, 4303839, 4557006, 5063340, 5738452, 6076008, 7173065, 7595010, 8607678, 9114012, 10126680, 11392515, 11476904, 12911517, 14346130, 15190020, 17215356, 18228024, 21519195, 22785030, 25823034, 28692260, 30380040, 34430712, 38734551, 43038390, 45570060, 51646068, 57384520, 64557585, 77469102, 86076780, 91140120, 103292136, 129115170, 154938204, 172153560, 193672755, 258230340, 309876408, 387345510, 516460680, 774691020, 1549382040]

約数ペア:

[(1, 1549382040), (2, 774691020), (3, 516460680), (4, 387345510), (5, 309876408), (6, 258230340), (8, 193672755), (9, 172153560), (10, 154938204), (12, 129115170), (15, 103292136), (17, 91140120), (18, 86076780), (20, 77469102), (24, 64557585), (27, 57384520), (30, 51646068), (34, 45570060), (36, 43038390), (40, 38734551), (45, 34430712), (51, 30380040), (54, 28692260), (60, 25823034), (68, 22785030), (72, 21519195), (85, 18228024), (90, 17215356), (102, 15190020), (108, 14346130), (120, 12911517), (135, 11476904), (136, 11392515), (153, 10126680), (170, 9114012), (180, 8607678), (204, 7595010), (216, 7173065), (255, 6076008), (270, 5738452), (306, 5063340), (340, 4557006), (360, 4303839), (408, 3797505), (459, 3375560), (510, 3038004), (540, 2869226), (612, 2531670), (680, 2278503), (765, 2025336), (918, 1687780), (1020, 1519002), (1080, 1434613), (1224, 1265835), (1530, 1012668), (1836, 843890), (2040, 759501), (2295, 675112), (3060, 506334), (3672, 421945), (4590, 337556), (6120, 253167), (9180, 168778), (18360, 84389)]