27302040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 89434800

約数和(自身を除く): 62132760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 360, 362, 419, 543, 724, 838, 905, 1086, 1257, 1448, 1629, 1676, 1810, 2095, 2172, 2514, 2715, 3258, 3352, 3620, 3771, 4190, 4344, 5028, 5430, 6285, 6516, 7240, 7542, 8145, 8380, 10056, 10860, 12570, 13032, 15084, 16290, 16760, 18855, 21720, 25140, 30168, 32580, 37710, 50280, 65160, 75420, 75839, 150840, 151678, 227517, 303356, 379195, 455034, 606712, 682551, 758390, 910068, 1137585, 1365102, 1516780, 1820136, 2275170, 2730204, 3033560, 3412755, 4550340, 5460408, 6825510, 9100680, 13651020, 27302040]

約数ペア:

[(1, 27302040), (2, 13651020), (3, 9100680), (4, 6825510), (5, 5460408), (6, 4550340), (8, 3412755), (9, 3033560), (10, 2730204), (12, 2275170), (15, 1820136), (18, 1516780), (20, 1365102), (24, 1137585), (30, 910068), (36, 758390), (40, 682551), (45, 606712), (60, 455034), (72, 379195), (90, 303356), (120, 227517), (180, 151678), (181, 150840), (360, 75839), (362, 75420), (419, 65160), (543, 50280), (724, 37710), (838, 32580), (905, 30168), (1086, 25140), (1257, 21720), (1448, 18855), (1629, 16760), (1676, 16290), (1810, 15084), (2095, 13032), (2172, 12570), (2514, 10860), (2715, 10056), (3258, 8380), (3352, 8145), (3620, 7542), (3771, 7240), (4190, 6516), (4344, 6285), (5028, 5430)]