51765300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:642

約数の個数: 108

約数和(自身を含む): 164012940

約数和(自身を除く): 112247640

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 113, 150, 180, 225, 226, 300, 339, 450, 452, 509, 565, 678, 900, 1017, 1018, 1130, 1356, 1527, 1695, 2034, 2036, 2260, 2545, 2825, 3054, 3390, 4068, 4581, 5085, 5090, 5650, 6108, 6780, 7635, 8475, 9162, 10170, 10180, 11300, 12725, 15270, 16950, 18324, 20340, 22905, 25425, 25450, 30540, 33900, 38175, 45810, 50850, 50900, 57517, 76350, 91620, 101700, 114525, 115034, 152700, 172551, 229050, 230068, 287585, 345102, 458100, 517653, 575170, 690204, 862755, 1035306, 1150340, 1437925, 1725510, 2070612, 2588265, 2875850, 3451020, 4313775, 5176530, 5751700, 8627550, 10353060, 12941325, 17255100, 25882650, 51765300]

約数ペア:

[(1, 51765300), (2, 25882650), (3, 17255100), (4, 12941325), (5, 10353060), (6, 8627550), (9, 5751700), (10, 5176530), (12, 4313775), (15, 3451020), (18, 2875850), (20, 2588265), (25, 2070612), (30, 1725510), (36, 1437925), (45, 1150340), (50, 1035306), (60, 862755), (75, 690204), (90, 575170), (100, 517653), (113, 458100), (150, 345102), (180, 287585), (225, 230068), (226, 229050), (300, 172551), (339, 152700), (450, 115034), (452, 114525), (509, 101700), (565, 91620), (678, 76350), (900, 57517), (1017, 50900), (1018, 50850), (1130, 45810), (1356, 38175), (1527, 33900), (1695, 30540), (2034, 25450), (2036, 25425), (2260, 22905), (2545, 20340), (2825, 18324), (3054, 16950), (3390, 15270), (4068, 12725), (4581, 11300), (5085, 10180), (5090, 10170), (5650, 9162), (6108, 8475), (6780, 7635)]